Tesca Technologies Private Limited
Tesca Technologies Private Limited
Sitapura, Jaipur, Rajasthan
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Analog Electronics Trainer

Pioneers in the industry, we offer light emitting diode trainer, experimental trainer for ac dc, power and differential amplifier trainer, bjt amplifiers and emitter follower trainer, de-sauty bridge and operational amplifier designer from India.

Light Emitting Diode Trainer

Light Emitting Diode Trainer
  • Light Emitting Diode Trainer
  • Light Emitting Diode Trainer
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Approx. Price: Rs 6,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36232
PhaseSingle
ColorBlue
MaterialPlastic
Packaging TypeCorrugated Box
I Deal InNew Only
BrandTesca
Warranty1 Year
Voltage230 V

Order Code - 36232
To Study The Behaviour of Light Emitting Diodes
Experimental Training Board has been designed specifically for the study of Light Emitting Diodes (LED's). The application of an LED as a seven segment display is experimentally explained. The board is absolutely self contained and requires no other apparatus.
Practical experience on this board carries great educative value for Science and Engineering Students.
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Additional Information:

  • Item Code: 36232
  • Production Capacity: 100
  • Delivery Time: 4 - 5 Weeks
  • Packaging Details: Corrugated Box
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Experimental Trainer for AC DC

Experimental Trainer for AC DC
  • Experimental Trainer for AC DC
  • Experimental Trainer for AC DC
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Approx. Price: Rs 4,300 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36331
TypeAnalog
PhaseSingle Phase
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only
BrandTesca

Model Number - 36331Experimental Trainer for ACADC Sources
About The Trainer
The Experimental trainer for AC/DC Sources is a useful. low cost, multipurpose, minilab for learning the basic discrete, and passive components starting from this characteristics to simple and more complex applications, The kit saves time and money in experimentation as no soldering is required to try oui new circuits and components can be reused again and again.

Technical Specifications:
DC Power Supplies : Fixed +5V. +9V, 4 l2V Power Supply.AC Power Supplies : Fixed 18-9-0-9-18.Fixed Resistors : 10 nos. of fixed resistors value between 100 to 100KInductors : 5 nos. of inductors value between 10μH to mHPotentiometer : 2 no. of potentiometers value of 10 K & 1M.Capacitors : 5 nos. of capacitors value of .01 IA' sec .1 uf.Elector : Capacitors 5 nos. of electrolytic capacitors between 4.7uF to 1000uFPower : 230V AC10% 5011z.Manual : An instruction manual provided for 30 Basic experiments.Patch Cord : 10 nos. of suitable patch cords is provided.
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Additional Information:

  • Item Code: 36331
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Power and Differential Amplifier Trainer

Power and Differential Amplifier Trainer
  • Power and Differential Amplifier Trainer
  • Power and Differential Amplifier Trainer
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Approx. Price: Rs 4,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Model Number36326
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36326
Power and Differential Amplifier TrainerPower and Differential Amplifier Trainer is a unique product has a variety of transistorized amplifiers like class B power amplifier and differential amplifier. This product has in-built DC power supply and sine wave generator which makes it useful to complete experiments without any extra assembly.Scope of Learning
Study of the working principle of Differential Amplifier
Study of the working principle of class B push-pull Amplifier.Technical Specifications
DC power supply : +12 V, -12 V, +5 V, -5 V
Variable DC power supply : 0 to 1 V
Sine wave generator
Frequency : 800 Hz to 8 KHz
Amplitude : 0 to 5 Vpp
Mains supply : 230V ±10%, 50Hz
Fuse : 350 mA, slow blow
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  • Item Code: 36326
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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BJT Amplifiers and Emitter Follower Trainer

BJT Amplifiers and Emitter Follower Trainer
  • BJT Amplifiers and Emitter Follower Trainer
  • BJT Amplifiers and Emitter Follower Trainer
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Approx. Price: Rs 4,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Model Name/Number36327
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36327
BJT Amplifiers and Emitter Follower TrainerBJT Amplifiers and Emitter follower Trainer is a unique product designed to explain the role of BJT’s as single-stage/multistage
RC-coupled amplifiers and as common collector emitter followers.
One of the common method for coupling two stages of an amplifier is RC-coupling. RC-coupled amplifiers have the advantage of wide frequency response and relatively small cost and size. Darlington transistors are circuits that combine two bipolar transistors in a single device such that high current gain (b) is obtained and lesser space is required than that used by two discrete transistors.
Is useful for students in plotting the frequency vs. Gain response of BJTs and in the measurement of parameters such as Bandwidth,
Input Impedance etc.Technical Specifications:
DC power supply : +12 V, +5 V
Fuse : 500 mA, slow blow
Sine wave generator
Frequency : 10 Hz - 100 KHz ±10%
Amplitude : 0 to 5 Vpp
Mains supply : 230 V ±10%, 50
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  • Item Code: 36327
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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De-Sauty Bridge

De-Sauty Bridge
  • De-Sauty Bridge
  • De-Sauty Bridge
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Approx. Price: Rs 5,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
MaterialPlastic
Model Number36168
UsageLaboratory
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50Hz
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
Weight3 Kg
I Deal InNew Only
DimensionW 340 x H 110 x D 210

Code - 36168DE-Sauty BridgeExperimental Training Board has been designed specifically to study De-Sauty Bridge and to compare the capacitance of two capacitors.
Practical experience on this board carries great educative value for Science and Engineering Students.
Features :
  • Practical experience on this board carries great educative value for Science and Engineering Students.
  • Experimental Training Board has been designed specifically to study De-Sauty Bridge and to compare the capacitance of two capacitors.

Object:
  • To study the working of a De-Sauty Bridge and to compare the capacitance of two capacitors.

The board consists of following built-in parts:
  • Two Decade Resistances, each with single dial in steps of 100W total 1kW, to from the two arms of the bridge.
  • Two Decade Capacitors, each with single dial in steps of 0.1mF total 1mF, to form the other two arms of the bridge.
  • A High Impedance Head Phone, for detecting the null position.
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Additional Information:

  • Item Code: 36168
  • Pay Mode Terms: T/T (Bank Transfer)
  • Port of Dispatch: Delhi
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated box
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Operational Amplifier Designer

Operational Amplifier Designer
  • Operational Amplifier Designer
  • Operational Amplifier Designer
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Approx. Price: Rs 6,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36197
BrandTesca
PhaseSingle Phase
ColorBlue
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
ConditionNew

Order Code - 36197
Operational Amplifier Designer“OP-AMP DESIGNER” has been designed specifically for the study of OP-AMP IC and its applications. This training board covers nearly all possible applications of operational amplifiers IC and makes the student familiar with the fundamentals of OP-AMPS, their characteristics and applications in various fields.100 experiments can be performed by this OP-AMP designer.LIST OF EXPERIMENTS:
Following experiments can be performed :
01. BASIC OPERATIONAL AMPLIFIER CIRCUIT
01. Inverting Amplifier
02. Non-inverting Amplifier
03. Inverting A.C. Amplifier
04. Non-inverting A.C. Amplifier
05. High input impedance inverting Amplifier
06. High input impedance non-inverting amplifier
02. SOURCE FOLLOWERS
01. Voltage Follower (Unit gain buffer amplifier)
02. A.C. Voltage followerFEATURES:
The board consists of the following built-in parts:
01. IC Regulated D.C. Power Supply.
02. Continuously variable D.C. Power Supply.
03. Two OP-Amp IC.
04. Transistor, 5 diodes, 2 zener diodes, 28 resistors, 8 capacitors, one LED, one lamp.
05. Mains ON/OFF switch, fuse and Neon Indicator are provided.
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Additional Information:

  • Item Code: 36197
  • Pay Mode Terms: T/T (Bank Transfer)
  • Port of Dispatch: Delhi
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Push Pull Amplifier Trainer

Push Pull Amplifier Trainer
  • Push Pull Amplifier Trainer
  • Push Pull Amplifier Trainer
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Approx. Price: Rs 4,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
PhaseSingle Phase
Model Number36123
Voltage (V)230V
Frequency (MHz)50Hz
Frequency50Hz
ColorBlue
Voltage230V
MaterialPlastic
BrandTesca
Weight3 Kg.
DimensionW 340 x H 110 x D 210

Order Code - 36123Push Pull Amplifier
Experimental Training Board has been specifically designed for the study of Class B Transistor Push Pull Amplifier.Practical experience on these boards carries great educative value for Science and Engineering Students.
Features:
  • The board consists of the following built-in parts :
  • -9V DC at 50mA, IC regulated Power Supply internally connected.
  • Driver Transformer and Output Transformer.
  • Four different output loads selected by a band switch.
  • Three PNP transistors.
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Additional Information:

  • Item Code: 36123
  • Pay Mode Terms: T/T (Bank Transfer)
  • Port of Dispatch: Delhi
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Wien Bridge Audio Oscillator Trainer

Wien Bridge Audio Oscillator Trainer
  • Wien Bridge Audio Oscillator Trainer
  • Wien Bridge Audio Oscillator Trainer
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Approx. Price: Rs 3,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
BrandTesca
PhaseSingle Phase
Frequency Range50Hz
Model Number36124
Weight (kg)3Kg
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Voltage230V
DimensionW 340 x H 110 x D 210

Order Code - 36124Wien Bridge Audio OscillatorExperimental Training Board has been designed specifically for the study of Wien Bridge Audio Oscillator. This Training Board helps to understand the utilization of Audio Oscillator and obtain oscillations at different frequencies. Practical experience on these boards carries great educative value for Science and Engineering Students.

Features:
  • The board consists of the following built-in parts :
  • -9V DC at 50mA, IC regulated Power Supply internally connected.
  • Variable gang condenser.
  • Potentiometer.
  • Two PNP transistors.
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Additional Information:

  • Item Code: 36124
  • Pay Mode Terms: T/T (Bank Transfer)
  • Port of Dispatch: Delhi
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Conversion of Galvanometer Into a Voltmeter

Conversion of Galvanometer Into a Voltmeter
  • Conversion of Galvanometer Into a Voltmeter
  • Conversion of Galvanometer Into a Voltmeter
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Approx. Price: Rs 6,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Size65mm
Model Number36290
BrandTesca
MaterialPlastic
ColorBlue
Packaging TypeCorrugated Box
Voltage230V
Weight2.500 Kg
Warranty1 Year
UsageLaboratory
Frequency50MHz
I Deal InNew Only

Order Code - 36290
Training Board has been designed specifically for study of Conversion of a Galvanometer into a Voltmeter. The board is absolutely selfcontained and requires no other apparatus.
Object:
01. To determine the resistance of a Galvanometer by half deflection method.
02. To determine the figure of merit of the Galvanometer.
03. To convert the Galvanometer into a Voltmeter of a given range and to calibrate it.
Features:
The board consists of the following built-in parts :
01. Galvanometer, 65mm rectangular dial having 30-0-30 scale.
02. 5V D.C. at 50mA, IC regulated Power Supply.
03. D.C. Voltmeter, 65mm rectangular dial to read 0-5V.
04. Necessary Shunt & Series Resistances.
05. Potentiometer and adequate no. of other electronic components.
06. Mains ON/OFF switch, Fuse and Jewel light.
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Additional Information:

  • Item Code: 36290
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Two Stage Transformer Coupled Amplifier

Two Stage Transformer Coupled Amplifier
  • Two Stage Transformer Coupled Amplifier
  • Two Stage Transformer Coupled Amplifier
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Approx. Price: Rs 3,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
UsageLaboratory
Model Number36171
BrandTesca
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36171
Experimental Training Board has been designed specifically for the study of Two Stage Transformer Coupled Amplifier. With the help of this Training Board one can know about the different aspects and need for such as two stage transformer coupled transistor amplifier and its characteristics and also compare with that of two stage R.C. Coupled amplifier.
Object:
To study the performance characteristics of a Two Stage Transformer Coupled Amplifier :
01. To plot frequency response characteristics.
02. To find the lower & upper cut-off frequency & find out the band-width of the amplifier.
03. To compare the frequency response characteristics of two stage transformer coupled amplifier with that of two stage R.C. Coupled amplifier.
Features:
The board consists of the following built-in parts :
01. -12V D.C. at 50mA, IC Regulated Power Supply internally connected.
02. Two transistors.
03. Set of Audio Transformer.
04. Adequate no. of other Electronic Components.
05. Mains ON/OFF switch, Fuse and Jewel light.

Other Apparatus Required:
* Audio Frequency Generator
* A.C. Millivoltmeter
* Decade Resistance Box
* Cathode Ray Oscilloscope 20MH
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Additional Information:

  • Item Code: 36171
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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MOS-FET Characteristics

MOS-FET Characteristics
  • MOS-FET Characteristics
  • MOS-FET Characteristics
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Approx. Price: Rs 7,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationIndustrial
BrandTesca
Packaging TypeCorrugated Box
UsageLaboratory
TypeAnalog
MaterialPlastic
Frequency50Hz
Voltage230V
ColorBlue
Warranty1 Year
I Deal InNew Only

Order Code - 36179Experimental Training Board has been specifically designed to study the characteristics of MOSFET (Metal Oxide Semiconductor Field Effect Transistor) and its use as an amplifier.
Object:
01. To determine experimentally the Drain characteristics of a given MOSFET.
02. To study the use of MOSFET as an amplifier and to measure its voltage gain in common source configuration.
Features:
The board consists of following built-in parts:
01. 0-15V D.C. at 50mA, continuously variable regulated Power Supply.
02. 0-4V D.C. at 10mA, continuously variable regulated Power Supply.
03. 0-1V D.C. at 10mA, continuously variable regulated Power Supply.04. Digital Voltmeter DC 3½ Digit range of 20V.
05. Digital Current meter DC 3½ Digit range of 20mA .
Other Apparatus Required:
* Audio Frequency Generator
* A.C. Millivoltmeter
* Cathode Ray Oscilloscope 20MHz
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Additional Information:

  • Item Code: 36179
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Timer Applications IC-555 No. 1 with Power Supply and Oscillator

Timer Applications IC-555 No. 1 with Power Supply and Oscillator
  • Timer Applications IC-555 No. 1 with Power Supply and Oscillator
  • Timer Applications IC-555 No. 1 with Power Supply and Oscillator
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
UsageLaboratory
Model Number36177
BrandTesca
ColorBlue
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36177Experimental Training Board has been designed specifically to study various applications of Timer IC 555. This Training Board is useful to realise 50% Duty Cycle Oscillator, Ramp Generator, Time Delay Circuit, Sequence Generator, Schmitt Trigger, Monostable Multivibrator, Astable Multivibrator, Pulse Width Modulator, Pulse Position Modulator etc.
Object:
To study different applications of Timer IC 555.
Experiments:
To study the following :
01. Astable Multivibrator.
02. Mono-Stable Multivibrator.
03. Frequency Divider.
04. Linear Ramp Generator.
05. Square Wave Generator.
06. Missing Pulse Detector.
07. Pulse Width Modulation.
08. Pulse Position Modulation.
09. Schmitt Trigger.
10. Sequence Generator.
11. Bistable Multivibrator.
12. Simple Clock Generator.
Features:
The board consists of the following built-in parts :
01. +10 V at 100mA, IC regulated Power Supply.
02. Sine-Square Wave Generator of 100 Hz and 1 KHz respectively, using ICs.
03. Two Timer Ics 555.
04. Two Diodes and one PNP transistor.
05. Two Potentiometers.
06. Adequate no. of other electronic components.
07. Mains ON/OFF switch and Jewel light.
* The unit is operative on 230V ±10% at 50Hz A.C. Mains.
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Additional Information:

  • Item Code: 36177
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Oscillators (Various Type)

Oscillators (Various Type)
  • Oscillators (Various Type)
  • Oscillators (Various Type)
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
UsageLaboratory
BrandTesca
Usage/ApplicationEducational
MaterialPlastic
Frequency50Hz
Packaging TypeCorrugated Box
Model Number36194

Order Code - 36194Oscillators (Various Type)
Experimental Training Board has been designed specifically on sinusoidal Oscillators. In this training board all the basic sinusoidal oscillator circuits can be quickly and easily assembled and studied.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. To study R.C. Phase Shift Oscillator of phase advance type.
02. To study R.C. Phase Shift Oscillator of phase retard type.
03. To study Wien-Bridge Oscillator.
04. To study Hartely's Oscillator.
05. To study Colpitt's Oscillator.
06. To study Pierce (X-Tal) Oscillator.
07. To study method of frequency measurement using a CRO.
Features:
The board consists of the following built-in parts:
01. +9V D.C at 100mA, IC Regulated Power Supply.
02. Two stage buffer/amplifier using PNP transistors and controllable A.C. gain.
03. NPN Transistor biased in Class A common emitter configuration.
04. Wien-bridge network.
05. R.C. Phase Shift Net-work (advance type & retard type).
Other Apparatus Required:
* Cathode Ray Oscilloscope 20MHz
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Additional Information:

  • Item Code: 36194
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Thermistor Characteristics

Thermistor Characteristics
  • Thermistor Characteristics
  • Thermistor Characteristics
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Approx. Price: Rs 6,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
UsageLaboratory
BrandTesca
TypeAnalog
MaterialPlastic
Model Number36160
ColorBlue
Packaging TypeCorrugated Box
Warranty1 Year
Weight3 Kg.
I Deal InNew Only

Order Code - 36160
Thermistor CharacteristicsExperimental Training Board has been designed specifically to study the Characteristics of a Thermistor. The board is absolutely self contained and requires no other apparatus.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. To draw Resistance V/s Temperature characteristics of a Thermistor.
02. To find temperature co-efficient of thermistor from graph and to verify it by comparing with theoritical value.
Features:
The board consists of the following built-in parts :
01. 1V, 2V and 5V D.C. at 10mA, Power Supply selectable by band switch.
02. Digital Milliammeter 3½ digits having range 2mA D.C.
03. Oven, Electrically heated, for the purpose of varying the temperature of the thermistor.
04. Thermistor with leads.
05. Thermometer 0-110 °C.
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Additional Information:

  • Item Code: 36160
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Mono-Stable Multivibrator

Mono-Stable Multivibrator
  • Mono-Stable Multivibrator
  • Mono-Stable Multivibrator
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Approx. Price: Rs 3,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
UsageLaboratory
BrandTesca
MaterialPlastic
Model Number36129
ColorBlue
Packaging TypeCorrugated Box
Warranty1 Year
Accuracy50Hz
Voltage230V
Weight3 Kg.
I Deal InNew Only

Order Code - 36129
Mono-Stable MultivibratorExperimental Training Board has been designed specifically for the study of Monostable Multivibrator circuit which is widely used in digital circuits.
Practical experience on these boards carries great educative value for Science and Engineering Students.
Object:
01. To study the operation of a Transistor Monostable Multivibrator and to produce a pulse train of varying repetition rate from a square wave input.
02. To study the voltage waveforms at various points in the Transistor Monostable Multivibrator circuit.
Features:
The board consists of the following built-in parts :
01. ±9V D.C. at 50mA, IC regulated Power Supply internally connected.
02. Two NPN transistors.
03. One potentiometer.Other Apparatus Required:
* Sine Square Wave Oscillator
* Cathode Ray Oscilloscope 20MHz
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Additional Information:

  • Item Code: 36129
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Phase Shift Audio Oscillator

Phase Shift Audio Oscillator
  • Phase Shift Audio Oscillator
  • Phase Shift Audio Oscillator
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Approx. Price: Rs 3,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
BrandTesca
UsageLaboratory
MaterialPlastic
Packaging TypeCorrugated Box
Model Number36125
Voltage230V
Warrenty1 Year
Weight3 Kg.
DimensionW 340 x H 110 x D 210

Order Code - 36125
Phase Shift Audio Oscillator Experiment Training Board has been designed specifically for the study of Phase Shift Audio Oscillator. With the help of this Training Board one can understand the utilization of Audio Oscillator and obtain oscillations of different frequencies.
Object:
To study the Phase Shift Audio Oscillator:
01. To study Phase Shift Audio Oscillator circuit using a single transistor.
02. To study the improved Phase Shift Audio Oscillator circuit using two transistors.
Features:
The board consists of the following built-in parts :
01. +9V DC at 50mA, IC regulated Power Supply internally connected.
02. Two transistors.
03. Three sets of three different values of capacitors selected by a switch for varying frequency.
04. Potentiometer for setting gain.Other Apparatus Required:
* Cathode Ray Oscilloscope 20MHz
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Additional Information:

  • Item Code: 36125
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Charging and Discharging of a Condenser

Charging and Discharging of a Condenser
  • Charging and Discharging of a Condenser
  • Charging and Discharging of a Condenser
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Approx. Price: Rs 7,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Model Number36183
TypeAnalog
BrandTesca
UsageLaboratory
Packaging TypeCorrugated Box
MaterialPlastic
ColorBlue
Frequency50Hz
Voltage230V

Order Code - 36183
Charging and Discharging of a CondenserObject:
01. To study the charging of a condenser, to plot a graph of voltage (V) across it against time (t) and to determine the time constant from this graph.
02. To plot a graph of charging current (i) against time (t) and to determine the time constant from this graph.
03. To study the discharging of a condenser, to plot a graph of voltage (V) across the condenser against time (t) and to determine the time constant from this graph.
04. To plot a graph of discharge current (i) against time (t) and to determine the time constant from this graph.Features:
The board consists of the following built-in parts :
01. 0-20V D.C. at 25 mA, continuously variable regulated Power Supply.02. Digital Voltmeter DC 3½ Digit having Dual range of 2V / 20V.
03. Digital Current meter DC 3½ Digit range of 20mA
04. Three SPDT switches.
05. Four electrolytic condensers.Other Apparatus Required:
* Digital stop Clock
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Additional Information:

  • Item Code: 36183
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Determination of Energy Band Gap In Semiconductor Diode

Determination of Energy Band Gap In Semiconductor Diode
  • Determination of Energy Band Gap In Semiconductor Diode
  • Determination of Energy Band Gap In Semiconductor Diode
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Approx. Price: Rs 5,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
BrandTesca
Model Number36159
UsageLaboratory
ColorBlue
MaterialPlastic
Frequency50Hz
Voltage230V
Packaging TypeCorrugated Box
Warranty1 Year
I Deal InNew Only

Order Code - 36159
Determination of Energy Band Gap In Semiconductor DiodeExperimental Training Board has been designed specifically for Determination of Energy Band Gap in Semiconductor (P-N Junction Diode) using Temperature dependent of reverse saturation current. The board is absolutely self contained and requires no other apparatus.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. To draw the characteristics of a P-N junction Diode for reverse saturation current and temperature.
02. To determine the Energy Band Gap in a P-N Junction Diode.
Features:
The board consists of the following built-in parts :
01. 2V D.C. at 10mA, regulated Power Supply.
02. Digital Microammeter, 3½ digits having range 200uA D.C.
03. Semiconductor Diode.
04. Thermometer 0-110 °C.
05. Oven, Electrically heated to heat the Semiconductor Diode.
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  • Item Code: 36159
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Zener Regulated Power Supplies

Zener Regulated Power Supplies
  • Zener Regulated Power Supplies
  • Zener Regulated Power Supplies
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Approx. Price: Rs 7,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationElectronic Instruments
BrandTesca
UsageLaboratory
Voltage230V
Model Number36207
Warranty1 Year
Weight5 Kg.

Order Code - 36207
Zener Regulated Power SuppliesExperimental Training Board has been designed specifically for the study of regulated power supplies based on Zener Voltage regulating diodes. A Zener diode is generally employed in a standard circuit as a voltage regulator. This training board deals with some more possible voltage regulating circuits apart from the standard one. The board is absolutely self contained and requires no other apparatus.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. To study the standard zener diode voltage regulated power supply.
02. To study the zener diode voltage regulated supply having two zener diodes in series.
03. To study a dual polarity voltage regulated supply employing two zener diodes.
04. To study a zener diode voltage regulated supply employing a series pass transistor for increasing the output current capability of the circuit.Features:
The board consists of following built-in parts :
1. ± 12V5 ± 10% at 50mA, unregulated D.C. Voltage.
2. D.C. Voltmeter, 65mm rectangular dial to read 0-15V.
3. DC Milliammeter, 65mm rectangular dial to read 0-50mA.
4. NPN Transistor.
5. Three zener diodes.
6. Adequate no. of other electronic components.
7. Mains ON/OFF switch, Fuse and Jewel light.
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  • Item Code: 36207
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Voltage Regulator IC 723

Voltage Regulator IC 723
  • Voltage Regulator IC 723
  • Voltage Regulator IC 723
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Approx. Price: Rs 8,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
UsageLaboratory
Usage/ApplicationEducational Trainer
Model Number36186
BrandTesca
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
I Deal InNew Only

Order Code - 36186
Voltage Regulator IC 723Experimental Training Board has been designed specifically to study Voltage Regulator IC 723. This Training Board gives a thorough
understanding of the basic parameters of IC 723, their measurement and also covers useful applications of this regulator IC. The board is absolutely self contained and requires no other apparatus.
Practical experience on this board carries great educative value for Science and Engineering Students.Object:
01. To study and measure the following parameters of IC 723 :
1.1 Load Regulation.
1.2 Line Regulation.
02. To study the following applications :
2.1 Low voltage regulator circuit 2 to 7V.
2.2 High voltage regulator circuit 7 to 27V.
2.3 Voltage regulator with increased current capability using external NPN power transistor.
2.4 Voltage regulator with increased current capability using external PNP power transistor.
2.5 Voltage regulator with fold back current limiting.
2.6 Negative voltage regulator.Features:
The board consists of the following built-in parts :
01. 0-35V D.C. at 250mA, countinously variable unregulated Power Supply.
02. D.C. Milliammeter, 65mm Rectangular dial with switch selectable ranges of 50mA and 250mA.
03. D.C. Voltmeter, 65mm rectangular dial with switch selectable ranges of 10V and 40V.
04. IC 723 fitted on base.
05. Three Potentiometers.
06. Electronic load.
07. NPN Power transistor.
08. PNP Power transistor.
09. Adequate no. of other electronic components.
010. Mains ON/OFF switch, Fuse and Jewel light.
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  • Item Code: 36186
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Time Delay Relay Trainer

Time Delay Relay Trainer
  • Time Delay Relay Trainer
  • Time Delay Relay Trainer
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Approx. Price: Rs 2,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
UsageLaboratory
Model Number36219
BrandOther
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
I Deal InNew Only

Order Code - 36219
Time Delay RelayExperimental Training Board has been designed specifically for the study of Time Delay Relay circuit. This training board can also be used as a time delay relay to control external loads. The board is absolutely self contained and requires no other apparatus.
Practical experience on this board carries great educative value for Science and Engineering Students, specially in the industrial electronics.Object:
01. To study the time delay relay circuit with controlling ON time.
02. To study the time delay relay circuit with controlling OFF time.
Features:
The board consists of the following built-in parts :
01. +12V D.C. at 100mA, IC regulated Power Supply internally connected.
02. Relay 12V D.C. having single pole, 2 way, to control ON time as well as OFF time, connected internally with circuit.
03. Provision for varying the delay time i.e. time can be set from 1 sec to 100 sec.
04. Trigger & Reset switches.
05. 15 W pigmy lamp to demonstrate the relay operation.
06. Circuit based on timer IC.
07. Adequate no. of other electronic components.
08. Mains ON/OFF switch, Fuse and Jewel light.
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  • Item Code: 36219
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Conversion of Galvanometer Into An Ammeter

Conversion of Galvanometer Into An Ammeter
  • Conversion of Galvanometer Into An Ammeter
  • Conversion of Galvanometer Into An Ammeter
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Approx. Price: Rs 6,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
UsageLaboratory
BrandTesca
MaterialPlastic
ColorBlue
Frequency Range50Hz
Packaging TypeCorrugated Box
Warranty1 Year
I Deal InNew Only

Order Code - 36291
Conversion of Galvanometer Into An AmmeterTraining Board has been designed specifically for the study of Conversion of a Galvanometer into an Ammeter. The board is absolutely self contained and requires no other apparatus.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. To determine the resistance of a Galvanometer by half deflection method.
02. To determine the figure of merit of the Galvanometer.
03. To convert the Galvanometer into an Ammeter of a given range and to calibrate it.Features:
The board consists of the following built-in parts :
01. +5V D.C. at 50mA, IC regulated Power Supply.
02. Galvanometer, 65mm rectangular dial to read 30-0-30.
03. D.C. Milliammeter, 65mm rectangular dial to read 0-50mA.
04. Potentiometer and adequate no. of other electronic components.
05. Mains ON/OFF switch, Fuse and Jewel light.
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  • Item Code: 36291
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Study of Varactor Diode Characteristics

Study of Varactor Diode Characteristics
  • Study of Varactor Diode Characteristics
  • Study of Varactor Diode Characteristics
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Approx. Price: Rs 4,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
UsageLaboratory
Model Number36249
BrandTesca
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36249
Study of Varactor Diode CharacteristicsExperimental Training Board has been designed specifically for the Study of Varactor Diode Characteristics.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. To determine the Junction(transition) Capacitance of a Varactor Diode as a function of the reverse bias voltage and to evaluate the internal contact potential.
02. To use the Varactor Diode as a variable capacitor.Features:
The board consists of the following built-in parts:
01. 0-10V D.C at 100mA, continuously variable regulated Power Supply.
02. D.C. Voltmeter, 65 mm Rectangular dial to read 0-10V.
03. Varactor Diode.
04. Inductor and adequate no. of other electronic components.
05. Mains ON/OFF switch, Fuse and Jewel light.Other Apparatus Required:
* Digital Capacitance Meter
* Audio Frequency Generator
* Digital Frequency Counter
* Cathode Ray Oscilloscope 20MHz
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  • Item Code: 36249
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Study of Staircase Generator

Study of Staircase Generator
  • Study of Staircase Generator
  • Study of Staircase Generator
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Approx. Price: Rs 2,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
UsageLaboratory
Model Number36295
BrandTesca
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36295
Study of Staircase GeneratorExperimental training board has been designed specifically to study the Staircase Generator.
Practical experience on this board carries great educative value for Science and Engineering Students.Object:To study Staircase Generator.Features:The board consists of the following built-in parts:01. +12V D.C. at 30mA IC regulated Power Supply internally connected.
02. Two transistor one NPN and another PNP.
03. One Potentiometer to control division ratio.
04. One Unijunction Transistor.Other Apparatus Required:* Pulse Generator
* Dual Trace Cathode Ray Oscilloscope 20MHz (unearthed).
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  • Item Code: 36295
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Opto Electronic Devices Characteristics

Opto Electronic Devices Characteristics
  • Opto Electronic Devices Characteristics
  • Opto Electronic Devices Characteristics
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Approx. Price: Rs 9,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Packaging TypeCorrugated Box
Model Number36212
MaterialPlastic
ColorBlue
Weight5 Kg
Frequency50Hz
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36212
Opto Electronic Devices CharacteristicsExperimental Training Board has been designed specifically to study the characteristics of Opto Electronic Devices. Different experiments have been included in this Opto Electronic Devices characteristics board in order that a wide range of topics on Opto Electronics Devices Characteristics be covered in a short span of time. All the circuits for obtaining the characteristics of various devices can be easily assembled on this versatile training board itself.
Object:
To study the characteristics of the following opto electronic devices :
01. Light Emitting Diode (LED).
02. Photo Diode.
03. Photo Transistor.
04. Light Dependent Resistor (L.D.R.).
05. Photo Voltaic Cell.
06. Optocoupler.Features:
The board consists of the following built-in parts:01. Two 0-10V D.C. at 100mA, continuously variable regulated Power Supplies.
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  • Item Code: 36212
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Hybrid Parameters of a Transistor Trainer

Hybrid Parameters of a Transistor Trainer
  • Hybrid Parameters of a Transistor Trainer
  • Hybrid Parameters of a Transistor Trainer
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Approx. Price: Rs 6,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
UsageLaboratory
Model Number36191
BrandTesca
Frequency Range50Hz
ColorBlue
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36191
Hybrid Parameters of a Transistor TrainerExperimental Training Board has been designed specifically for the study of Hybrid Parameters of a transistor and to derive Z and Y parameters from the hybrid- parameter results.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. To measure the hybrid-parameters i.e. H11 , h12, h21 & h 22 of a transistor, at 1 KHz and at different collector current values.
02. To derive Z and Y parameters from the hybrid parameter results.Features:
The board consists of the following built in parts:
01. 0-2V5 D.C. at 100 mA, continuously variable Power Supply.
02. 0-9V D.C. at 100mA, continuously variable Power Supply.
03. D.C. Milliammeter, 65mm rectangular dial to read 0-10mA.
04. 1 KHz Sine Wave source with variable output level 0-1V.
05. PNP Germanium transistorOther Apparatus Required:* V.T.V.M.
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  • Item Code: 36191
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Power Factor Of L-R Circuits

Power Factor Of L-R Circuits
  • Power Factor Of L-R Circuits
  • Power Factor Of L-R Circuits
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Approx. Price: Rs 11,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
UsageLaboratory
Model Number36244
BrandTesca
Frequency50Hz
ColorBlue
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36244
Power Factor of L-R CircuitsExperimental Training Board has been designed specifically for the Measurement of Power and Power Factor of R-L Circuit with a single phase of AC voltage source using voltmeters, current meter and a wattmeter.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
Measurement of Power and Power factor of R-L circuit with a single phase of AC voltage source using voltmeters, current meters and wattmeter.Features:
The board consists of the following built-in parts:
01. Mains transformer having tappings at 10V, 20V, 30V and 40V ± 10% AC at 500mA provided on terminals.
02. A.C. Ammeter, 65mm round dial to read 0-500mA.
03. Three A.C. Voltmeters, 65mm round dial to read 0-50VA.C.
04. Wire wound resistor 100W, 20W.
05. Inductor 200mH at 500mA rated current.Other Apparatus Required:
* Wattmeter
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  • Item Code: 36244
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Study of Darlington Pair Amplifier Trainer

Study of Darlington Pair Amplifier Trainer
  • Study of Darlington Pair Amplifier Trainer
  • Study of Darlington Pair Amplifier Trainer
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Approx. Price: Rs 4,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
UsageLaboratory
Model Number36233
BrandTesca
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36233
Study of Darlington PairAmplifierExperimental Training Board has been designed specifically for the study of Darlington Pair Amplifier.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. To experimentally calculate and compare the following circuits :
(i) Emitter Follower Circuit
(ii) Darlington pair Amplifier for the following parameters :
(a) Input Impedance
(b) Output Impedance
(c) Current gain
(d) Voltage gain
02. To understand the technique of Boot-Strapping and experimentally demonstrate its effect on input impedance of Darlington Pair Amplifier.Features:
The board consists of the following built-in parts :
01. +24V D.C. at 600mA, IC regulated Power Supply internally connected.
02. Transistors, fitted on adequate heat sinks.
03. Adequate no. of other electronic components.
04. Mains ON/OFF switch, Fuse and Jewel light.Other Apparatus Required:
* Decade Audio Frequency Generator
* Decade Resistance Box
* Digital AC Voltmeter
* Cathode Ray Oscilloscope 20MHz
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  • Item Code: 36233
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Active Filters Trainer

Active Filters Trainer
  • Active Filters Trainer
  • Active Filters Trainer
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Approx. Price: Rs 3,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
MaterialPlastic
BrandTesca
Model Number36178
Voltage230V
ColorBlue
Frequency50Hz
I Deal InNew Only

Order Code - 36178
Active FiltersExperimental Training Board has been designed specifically to study characteristics of various types of Active Filters. This Training Board
includes low pass, high pass, band pass and notch filters. The filter circuits are designed using second order Butter worth polynomials and provide unity gain in the pass band.Object:
To study characteristics of various Active Filters.
Specifications:
1. LOW PASS FILTER
(a) Upper Cut-off frequency : 1 KHz
(B) Cut-off slope : 29.5 dB/decade
(c) Input impedance : 3.5 K at 1KHz
(d) Output impedance : 18 Ohms at 1KHzFeatures:
The board consists of the following built-in parts :
01. ±12V DC at 50mA, IC regulated Power Supply internally connected.
02. Four Operational Amplifier ICs.
03. Adequate no. of other electronic components.
04. Mains ON/OFF switch and Jewel light.Other Apparatus Required:
* Decade Audio Frequency Generator
* A.C. Millivoltmeter
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  • Item Code: 36178
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Comparative Study of CE, CB And CC Amplifiers

Comparative Study of CE, CB And CC Amplifiers
  • Comparative Study of CE, CB And CC Amplifiers
  • Comparative Study of CE, CB And CC Amplifiers
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Approx. Price: Rs 3,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Packaging TypeCorrugated Box
Model Number36210
MaterialPlastic
PhaseSingle Phase
ColorBlue
Frequency50Hz
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36210
Comparative Study of CE, CB And CC AmplifiersExperimental Training Board has been designed specifically for the Comparative study of Common Emitter (CE), Common Base (CB) and Common Collector (CC) Transistor Amplifiers. These practical transistor amplifier configurations are evaluated in respect of their main parameters and results are compared with theoretical calculations.Object:
01. Study of Common Emitter (CE) transistor amplifier circuit and evaluation of its input & output resistance, voltage gain, current gain and power gain.
02. Study of Common Base (CB) transistor amplifier circuit and evaluation of its input and output resistance, voltage gain, current gain and power gain.
03. Study of Common Collector (CC) transistor amplifier circuit and evaluation of its input and output resistance, voltage gain, current gain and power gain.Features:
The board consists of following built-in parts :
01. ± 9V D.C. at 100mA, IC Regulated Power Supply internally connected.
02. All the three circuits i.e. CE, CB and CC are built separately.
03. Adequate no. of other electronic components.
04. Sine Wave Signal Generator of 1KHz, with variable level, low distortion, based on IC.
05. Mains ON/OFF switch, Fuse and Jewel light.
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  • Item Code: 36210
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Semiconductor Devices Characteristics

Semiconductor Devices Characteristics
  • Semiconductor Devices Characteristics
  • Semiconductor Devices Characteristics
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Approx. Price: Rs 15,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Model Number36184
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36184
Semiconductor Devices CharacteristicsExperimental Training Board has been designed specifically to study the Characteristics of a large family of Semiconductor Devices.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
To study the characteristics of the following electronic devices :
01. Germanium and Silicon Diodes.
02. Zener Diodes.
03. Transistor ( Bipolar ) PNP and NPN.
04. Field Effect Transistor (FET).
05. Uni-Junction Transistor (UJT).Features:
The board consists of the following built-in-parts:
01. Two, 0-1.5V DC, 0-10V DC and 0-25V DC at 500mA, IC Regulated Power Supplies (switch selectable).
02. 0-50V D.C. at 100mA,continuously variable regulated Power Supply.
03. Two, D.C. Ammeters, 65mm rectangular dial with switch selectable ranges of 50mA, 500mA, 5mA, 50mA and 500mA.
04. D.C. Voltmeter,65mm rectangular dial with switch selectable ranges of 1V,10V and 50V.
05. Electronic devices (all as mentioned under heading “OBJECT”).
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  • Item Code: 36184
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Class A, B, C & AB Amplifier Trainer

Class A, B, C & AB Amplifier Trainer
  • Class A, B, C & AB Amplifier Trainer
  • Class A, B, C & AB Amplifier Trainer
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Approx. Price: Rs 3,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
BrandTesca
Model Number36302
MaterialPlastic
PhaseSingle Phase
ColorBlue
Frequency50Hz
Voltage230V
Warrenty1 Year
ConditionNew

Order Code - 36302
Class A, B, C &AB Amplifier
Experimental Training Board has been designed specifically to study class A, class B, class C & class AB amplifier. The input signal has 2 Vpp at 1KHz frequency. It is internally generated. The board is self contained and required no other components except CRO.Object:To study :
01. Class Aamplifier.
02. Class B amplifier.
03. Class C amplifier.
04. Class AB amplifier.
Features:
The board consists of the following built-in parts :
01. ± 12V D.C. at 100mA IC regulated power supply internally connected.
02. NPN Transistor.
03. Built in 1KHz sinewave osc. having output 1.5Vpp.
04. Two potentiometers to control +Ve & –Ve voltages.
05. Adequate no. of other electronic components.
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  • Item Code: 36302
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Voltage Controlled Oscillator Trainer (V.C.O.)

Voltage Controlled Oscillator Trainer (V.C.O.)
  • Voltage Controlled Oscillator Trainer (V.C.O.)
  • Voltage Controlled Oscillator Trainer (V.C.O.)
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
MaterialPlastic
Frequency50Hz
Packaging TypeCorrugated Box
Voltage230V
BarndTesca
ColorBlue
Warrenty1 Year
PhaseSingle Phase

Order Code - 36298
Voltage Controlled Oscillator Trainer (V.C.O.)Experimental training board has been designed specifically for the study of Voltage Controlled Oscillator (V.C.O.)
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
To study Volage Controlled Oscillator (V.C.O.) and varify the frequency variation in accordance with input voltage.
01. Constant frequency
02. Wide range VCO, variable from near zero to above 1.5 KHz.
03. Wide range VCO with frequency fully variable down to zero
04. Restricted range VCO
05. Universal Clock/Square wave Generator
06. FSK Generator.Features:
The board consists of the following built-in parts :
01. +9V D.C. at 50mA, IC regulated Power Supply.
02. CMOS Phase Locked Loop (PLL) IC
03. Quad 2-input Nand schmitt trigger IC
04. Two Potentiometers.
05. Two diodes and adequate no. of other electronic components.
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  • Item Code: 36298
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Feed Back Amplifiers

Feed Back Amplifiers
  • Feed Back Amplifiers
  • Feed Back Amplifiers
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Approx. Price: Rs 4,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
BrandTesca
MaterialPlastic
Model Number36310
Voltage230V
Weight3 Kg.
Warranty1 Year
ColorBlue
Packaging TypeCorrugated Box
PhaseSingle Phase
Frequency50Hz
I Deal InNew Only

Order Code - 36310
Feed Back Amplifiers (four Types Using Transistors)Experimental Training Board has been designed specifically for study current series, current shunt, voltage series and voltage shunt Feed Back Amplifier using Transistors.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
To Design, setup and study the following Feed back Amplifiers.
01. Current series Feed Back Amplifier.
02. Voltage series Feed Back Amplifier.
03. Voltage shunt Feed Back Amplifier.
04. Current shunt Feed Back Amplifier.
Feature:
The board consists of the following built-in parts :
01. 12V DC at 100 mA, IC Regulated Power Supply.
02. Four independent Transistors Feed Back Amplifiers.03. Four toggle switches to select feed back.
04. Six NPN transistors.
05. Adequate no. of Electronic Components.
06. Mains ON/OFF switch, Fuse & Jewel light.
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  • Item Code: 36310
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Feed Back Amplifier

Feed Back Amplifier
  • Feed Back Amplifier
  • Feed Back Amplifier
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Approx. Price: Rs 4,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
BrandTesca
Model Number36311
Frequency50Hz
Voltage230V
Warranty1 Year
Packaging TypeCorrugated Box
ColorBlue
MaterialPlastic
I Deal InNew Only

Order Code - 36311
Feed Back Amplifier (4 Types) Using Fet & Transistor.Experimental Training Board has been designed specifically for study current series, current shunt, voltage series and voltage shunt Feed Back
Amplifier using Transistor and FET.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
To study the following Feed back Amplifiers.
01. Voltage shunt Feed back Amplifiers using Transistor.
02. Current shunt Feet back Amplifier using Transistor.
03. Voltage series Feed back Amplifier using FET.
04. Current series Feed back Amplifier using FET.
Feature:
The board is having following built - in parts.
01. Four independent Transistors and FET Feed back Amplifiers.
02. 12V DC at 100 mA, IC Regulated Power Supply internally connected.
03. Four toggle switches to select feed back.
04. Three NPN transistors.
05. Two FETs.
06. Adequate no. of Electronic Components.
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  • Item Code: 36311
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Wien Bridge Oscillator Using JFET

Wien Bridge Oscillator Using JFET
  • Wien Bridge Oscillator Using JFET
  • Wien Bridge Oscillator Using JFET
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Approx. Price: Rs 3,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Model Number36312
Voltage230V

Order Code - 36312
Wien Bridge Oscillator Using JFETThe experimental set up has been designed specially for the study of Wien Bridge Audio Oscillator using JFET. The Training board helps us to under stand the utilization of Audio OSC and obtain oscillation at different frequencies.
Practical Experience on these boards carries great educative value for Science and Engineering students.
Object:
To design and setup a Wien Bridge Oscillator using JFET to generate a sinusoidal signal of three frequencies at 3V . PPFeature:
The board consists of the following built in parts :
01. 12V DC at 100 mA, IC Regulated Power Supply internally connected.
02. Potentiometer to vary the amplitude.
03. Two JEET.
04. Adequate no. of electronic components.
05. Mains ON/OFF switch, Fuse & Jewel light.
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  • Item Code: 36312
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Measurement of Inductance by Hay''s Bridge

Measurement of Inductance by Hay''s Bridge
  • Measurement of Inductance by Hay''s Bridge
  • Measurement of Inductance by Hay''s Bridge
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Approx. Price: Rs 4,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Model Number36313
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36313
Measurement of Inductance by Hay''s BridgeExperimental Training Board has been designed specifically to measure the value of unknown inductance by Hay''s bridge.
Practical experience on this board caries great educative value for Science and Engineering students.
Object:
To Measure the Value of Unknown Inductance by Hay''s Bridge.
Features:
The board consists of the following built-in parts :
01. Hay''s Bridge circuit with arm values
02. ±12V DC at 100 mA, IC Regulated Power Supply internally connected.
03. 1 KHz Sinewave oscillator Output 0 - 15 Vpp.
04. Audio Amplifier and Speaker for Null detection.
05. Three Unknown Value of Inductor Selectable by a band Switch.
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  • Item Code: 36313
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Schering Bridge

Schering Bridge
  • Schering Bridge
  • Schering Bridge
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Approx. Price: Rs 4,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Model Number36314
BrandTesca
Usage/ApplicationLaboratory
PhaseSingle Phase
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Voltage230V

Order Code - 36314
Measurement of Unknown Capacitance By Schering BridgeExperimental Training Board has been designed specifically to Measure the Value of unknown Capacitance by Schering Bridge.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
To Measure the Value of Unknown Capacitance by Schering Bridge.
Feature:
The board consists of the following built-in parts :
01. Schering Bridge circuit with arms values.
02. ±12 VDC at 100 mA, IC Regulated Power Supply internally connected.
03. 1KHz Sinewave oscillator having output 0-15 Vpp.
04. Audio amplifier and speaker for null detector.
05. Three unknown value of capacitors selectable by a band switch.
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  • Item Code: 36314
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Owen's Bridge Trainer

Owen's Bridge Trainer
  • Owen's Bridge Trainer
  • Owen's Bridge Trainer
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Model Number36315
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36315
Measurement of Self Inductance by Owen's BridgeThe experimental set up has been designed specially for the study of To Measure the Value of Unknown Self Inductance.
Practical Experience on these boards carries great educative value for Science and Engineering students.
Object:
To Measure the Value of Unknown Self Inductance by Owen's Bridge
Feature:
The board consists of the following built in parts :
01. Owen's Bridge circuit with arm values
02. ±15V DC at 100 mA, IC Regulated Power Supply internally connected.
03. 1 Khz Sinewave oscillator Output 0 - 15 Vpp.
04. Audio Amplifier and Speaker for Null detection.
05. Three Unknown Value of Inductor Selectable by a band Switch.
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  • Item Code: 36315
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Wheatstone Bridge

Wheatstone Bridge
  • Wheatstone Bridge
  • Wheatstone Bridge
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Approx. Price: Rs 6,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
MaterialPlastic
PhaseSingle Phase
ColorBlue
Frequency50Hz
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only
Model Name/Number36317

Order Code - 36317
Wheatstone BridgeExperimental Training Board has been designed specifically for the study of Wheatstone Bridge. Using this bridge the value of unknown resistor can be found. The board is absolutely self contained and requires no other apparatus.
Practical experience on this board carries great educative value for science and engineering students.
Object:
01. To study Wheatstone Bridge
02. To measure value of unknown resistance.
Features:
The board consists of the following built in parts:
01. +5V D.C. At 100mA IC regulated power supply internally connected.
02. Galvanometer, 65mm rectangular dial to read 30-0-30.
03. Six decade resistance of different range.
04. Adequate. no. of other electronic components.
05. Mains ON/OFF switch, Fuse and Jewel Light.
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  • Item Code: 36317
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Op-amp Mathematical Operations

Op-amp Mathematical Operations
  • Op-amp Mathematical Operations
  • Op-amp Mathematical Operations
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Approx. Price: Rs 4,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
BrandTesca
Usage/ApplicationLaboratory
PhaseSingle Phase
MaterialPlastic
Warranty1 Year
ColorBlue
Frequency50Hz
Model Number36246
Voltage230V
I Deal InNew Only

Order Code - 36246
Study of Op-amp Mathematical OperationsExperimental Training Board has been designed specifically for the study of OP-AMP and to carry out its Mathematical Operations. This Training Board has been an ideal teaching aid for different types of Electronic Circuits by using OP-AMP.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. Study of Operational Amplifier in the following modes:
(a) Inverting Amplifier.
(b) Non-inverting Amplifier.
(c) Frequency Response of Inverting A.C. Amplifier.
(d) Frequency Response of Non-inverting A.C. Amplifier.
(e) High Input Impedance Inverting Amplifier.
(f) High Input Impedance Non-inverting Amplifier.
02. To study the following Mathematical Operations :
(a) Inverting Summing Amplifier.
(b) Non-inverting Summing Amplifier.
(c) Subtractor & Differential Amplifier.
(d) A.C. Differential Amplifier.
(e) Adder Subtractor.
(f) Multiplication by a Constant.
(g) Division by a Constant.
(h) Integrating Amplifier for D.C. Input Signals.
(i) Integrating Amplifier for A.C. Input Signals.
(j) Differentiator Amplifier.
(k) Non-Inverting Differentiator.Features:
The board consists of the following built-in parts :
01. ±15V D.C. at 50mA, IC Regulated Power Supply.
02. Three 0-2V D.C at 100mA, continuously variable regulated Power Supplies.
03. OP-AMP IC741.
04. Two SPST switches and adequate no. of other electronic components.
05. Mains ON/OFF switch, Fuse and Jewel light.
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Additional Information:

  • Item Code: 36246
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Verification of Kirchoffs Law Trainer

Verification of Kirchoffs Law Trainer
  • Verification of Kirchoffs Law Trainer
  • Verification of Kirchoffs Law Trainer
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36215
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36215
Verification of Kirchoff’s Law (for D.C. Circuit)Experimental Training Board has been designed specifically to study & verify the Kirchoff’s voltage & current law for D.C. circuit. The board is absolutely self contained and requires no other apparatus.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
Verification of Kirchoff’s laws for D.C. circuit .
01. To verify Kirchoff’s current law.
02. To verify Kirchoff’s voltage law.
Features:
The board consists of the following built-in parts :
01. 0-10V D.C. at 10mA, continuously variable regulated Power Supply.
02. D.C. Voltmeter, 65 mm rectangular dial to read 0-10V.
03. D.C. Milliammeter, 65 mm rectangular dial to read 0-10mA.
04. Adequate no. of other electronic components.
05. Mains ON/OFF switch, Fuse and Jewel light.
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  • Item Code: 36215
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Ohm's Law Series & Parallel Circuit Trainer

Ohm's Law Series & Parallel Circuit Trainer
  • Ohm's Law Series & Parallel Circuit Trainer
  • Ohm's Law Series & Parallel Circuit Trainer
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Approx. Price: Rs 6,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
ApplicationLaboratory
Model Number36223
PhaseSingle Phase
BrandTesca
Voltage230V
Frequency50Hz
Warranty1 Year
PackingCorrugated Box
ColorBlue

Order Code - 36223
Verification of Ohm’s Law Series & Parallel CircuitsExperimental Training Board has been designed specifically for the verification of Ohm’s Law & to study the series and parallel combination of Resistance network. This training board is quite useful for imparting the basic knowledge of voltage and current distribution and the effect of series parallel circuit. The board is absolutely self contained and requires no other apparatus.Object:01. Verification of ohm’s Law.
02. To study series circuits.
03. To study parallel circuits.
Features:The board consists of the following built-in parts:
01. 0-15 VD.C. at 100 mA, continuously variable regulated Power Supply.02. Digital Voltmeter DC 3½ Digit range of 20V.
03. Digital Current meter DC 3½ Digit range of 200mA .
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  • Item Code: 36223
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Linear IC Trainer

Linear IC Trainer
  • Linear IC Trainer
  • Linear IC Trainer
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Approx. Price: Rs 17,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Model Name/Number36101
MaterialMetal
PhaseSingle Phase
Frequency50Hz
ColorGrey
I Deal InNew Only

Order Code -36101Liner IC TrainerExperimental Training Board has been designed specifically for the study of ten popular and most useful Linear Integrated Circuits (ICs). The capabilities of this trainer extend far beyond the experiments described. Although only a finite number of experiments have been described yet other circuits as per individuals requirements can also be designed using the available components and power supplies.
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Additional Information:

  • Item Code: 36101
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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T and Pie Network Trainer

T and Pie Network Trainer
  • T and Pie Network Trainer
  • T and Pie Network Trainer
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Approx. Price: Rs 2,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36102
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36102
T and Pie Network TrainerT and Pie Network Trainer has been exclusively and attractive designed to demonstrate the significance of image and characteristic impedance of T and p-network. It can be used as a stand alone unit with inbuilt DC power supply. Various scope of learning makes the subject understanding complete.Experiment:
01. Study and verification of Image Impedance of Unsymmetrical T-Network
02. Study and verification of Image Impedance of Unsymmetrical p-Network
03. Study and verification of Characteristic Impedance of Symmetrical T-Network
04. Study and verification of Characteristic Impedance of Symmetrical p-Network
Technical Specifications:
01. Mains Supply : 230 V ±10%, 50 Hz
02. DC Power Supply : 5 V, 150 mA
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  • Item Code: 36102
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Emitter Follower Trainer

Emitter Follower Trainer
  • Emitter Follower Trainer
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Approx. Price: Rs 3,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36122
TypeAnalog
BrandTesca
PhaseSingle Phase
Frequency Range50Hz
MaterialPlastic

Order Code -36122Emitter Follower (CC)The board consists of the following built-in parts -
01. +9V D.C. at 50mA, IC regulated Power Supply internally connected.02. NPN transistor.* Adequate no. of other electronic components.* Mains ON/OFF switch, Fuse and Jewel light.* The unit is operative on 230V ±10% at 50Hz A.C. Mains.* Adequate no. of patch cords stackable from rear both ends 4mm spring loaded plug length ½ metre.* Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/ observation of waveforms.
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  • Item Code: 36122
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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RF (I-C) Oscillator Trainer

RF (I-C) Oscillator Trainer
  • RF (I-C) Oscillator Trainer
  • RF (I-C) Oscillator Trainer
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Approx. Price: Rs 3,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Model Name/Number36126
TypeAnalog
MaterialPlastic
PhaseSingle Phase
ColorBlue
Frequency50Hz
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36126
RF (l-C) Oscillators (Hartley’s, Colpitt’s, Clapp’s)Experiment Training Board has been designed specifically for the study of Transistor RF Oscillators such as (i) Hartley’s (ii) Colpitt’s and (iii) Clapp’s Oscillators using L-C.
Object:
To study the following transistor RF oscillators using L-C :
01. Hartley’s Oscillator.
02. Colpitt’s Oscillator.
03. Clapp’s Oscillator.
Features:
The board consists of the following built-in parts :
01. -9V DC at 50mA, IC regulated Power Supply internally connected.
02. PNP transistor.
03. Variable gang condenser.
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Additional Information:

  • Item Code: 36126
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Free Running Multivibrator Trainer

Free Running Multivibrator Trainer
  • Free Running Multivibrator Trainer
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Approx. Price: Rs 3,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Model Name/Number36127
TypeAnalog
MaterialPlastic
PhaseSingle Phase
ColorBlue
I Deal InNew Only

Order Code - 36127Free Running Multivibrator (Astable)Features:
01. +9V D.C. at 50mA, IC regulated Power Supply internally connected.
02. Two NPN transistors.
03. Two potentiometers.
* Adequate no. of other electronic components.
* Mains ON/OFF switch, Fuse and Jewel light.
* The unit is operative on 230V ±10% at 50Hz A.C. Mains.
* Adequate no. of patch cords stackable from rear both ends 4mm spring loaded plug length ½ metre.
* Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/ observation of waveforms.
* Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book
References.
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  • Item Code: 36127
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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BI-Stable Multivibrator

BI-Stable Multivibrator
  • BI-Stable Multivibrator
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Approx. Price: Rs 3,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36128
TypeAnalog
BrandTesca
PhaseSingle Phase
Frequency Range50Hz
ColorBlue
Frequency50 Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230 V
Weight3 Kg. (Approx.)
I Deal InNew Only

Order Code -36128BI-Stable MultivibratorExperimental Training Board has been designed specifically for the study of Bistable Multivibrator circuit built around transistors. A bistable circuit is widely used in digital circuits.
Practical experience on these boards carries great educative value for Science and Engineering Students.
Object:
01. To study the operation of a Transistor Bistable Multivibrator.
02. To trigger the Bistable Multivibrator with Square wave signal and to compare output frequency with the trigger waveform frequency.
Features:
The board consists of the following built-in parts :
01. +9V D.C. at 50mA, IC regulated Power Supply internally connected.
02. Two NPN transistors.
* Adequate no. of other electronic components.
* Mains ON/OFF switch, Fuse and Jewel light.
* The unit is operative on 230V ±10% at 50Hz A.C. Mains.
* Adequate no. of patch cords stackable from rear both ends 4mm spring loaded plug length ½ metre.
* Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/ observation of waveforms.
* Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and
Book References.
* Weight : 3 Kg. (Approx.)
* Dimension : W 340 x H 110 x D210
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  • Item Code: 36128
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Regulated Power Supplies Trainer

Regulated Power Supplies Trainer
  • Regulated Power Supplies Trainer
  • Regulated Power Supplies Trainer
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Approx. Price: Rs 3,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36130
TypeAnalog
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36130
Regulated Power SuppliesExperimental Training Board has been designed specifically for the study of various techniques used for designing transistorised voltage regulated power supplies. A voltage regulated power supply forms an essential part of many electronic equipment.
Practical experience on these boards carries great educative value for Science and Engineering Students.
Object:
01. To study half wave rectification.
02. To study full wave rectification.
03. To study measurement of ripple and ripple reduction methods using the following:
(a) Capacitor filter. (b) Inductor filter.
(c) Choke input of L.C. filter. (d) CLC or p filter.
04. To study Zener - diode voltage regulator circuit.
05. To study series voltage regulator.Features:
The board consists of the following built-in parts :
01. 9V A.C. at 300mA, Power Supply.
02. 0-200mA Electronic load.
03. Three NPN and one PNP transistor including a power transistor.
04. 4 diodes, 3 Zener diodes, 2 potentiometers, 1 inductor.

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  • Item Code: 36130
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Series and Parallel Resonance Trainer

Series and Parallel Resonance Trainer
  • Series and Parallel Resonance Trainer
  • Series and Parallel Resonance Trainer
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Approx. Price: Rs 3,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36131
TypeAnalog
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50 Hz
MaterialPlastic
Packaging TypeCorrugated Box
Voltage230 V

Order Code - 36131
Series and Parallel ResonanceExperimental Training Board has been designed specifically for study of Series and Parallel Resonance in LCR Circuits, measurement of Q and dielectric constant of a liquid.
Practical experience on these boards carries great educative value for Science and Engineering Students.
Object:
To study the following :
01. Series resonance for different values of resistances, capacitances, inductances and plotting of resonance curves.
02. Parallel resonance for different values of resistances,capacitances, inductances and plotting of resonance curves.
03. Measurement of Q for both series and parallel resonances.
04. Measurement of dielectric constant relative permitivity of a liquid.
Features:
The board consists of the following built-in parts :
01. Three inductances made on ferrite cores, selectable by a switch.
02. Three capacitances with low loss factor, selectable by a switch.
03. Three resistances , selectable by a switch.
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  • Item Code: 36131
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Anderson Bridge Trainer

Anderson Bridge Trainer
  • Anderson Bridge Trainer
  • Anderson Bridge Trainer
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Model Name/Number36132
TypeAnalog
MaterialPlastic
PhaseSingle Phase
ColorBlue
Frequency50 Hz
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36132
Anderson BridgeExperimental Training Board has been designed specifically for the measurement of inductance of a coil by Anderson Bridge. It includes audio amplifier with speaker for null detection (Instead of head phone) and one KHz sine wave oscillator instead of externally used decade audio frequency generator The board is absolutely self contained and requires no other apparatus.Object:
To measure the inductance of a given Coil by Anderson Bridge method.
Features:
The board consists of the following built-in parts :
01. Anderson Bridge circuit with arms values.
02. Potentiometer for varying one arm.
03. Three different value inductances.
04. Potentiometer with calibrated dial.
05. Five capacitors selected by a band switch.
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  • Item Code: 36132
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Voltage Multipliers Trainer

Voltage Multipliers Trainer
  • Voltage Multipliers Trainer
  • Voltage Multipliers Trainer
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Approx. Price: Rs 3,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Model Name/Number36133
Packaging TypeCorrugated Box
TypeAnalog
MaterialPlastic
PhaseSingle Phase
ColorBlue
Frequency50 Hz
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36133
Voltage MultipliersExperimental Training Board has been designed specifically to study the Voltage Multipliers such as Voltage Doubler, Voltage Tripler and Voltage Quadrupler and to determine their regulation characteristics.
Practical experience on these boards carries great educative value for Science and Engineering Students.
Object:
Study of following Voltage multipliers :
01. Full wave Voltage Doubler.
02. Half wave Voltage Doubler.
03. Voltage Tripler.
04. Voltage Quadrupler.
Features:
The board consists of the following built-in parts :
01. Four diodes.
02. Adequate no. of other electronic components.
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  • Item Code: 36133
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Passive Filters Trainer

Passive Filters Trainer
  • Passive Filters Trainer
  • Passive Filters Trainer
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Approx. Price: Rs 3,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36134
TypeAnalog
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50 Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36134
Passive Filters (Constant-K, Low, High and Band M-derived Low & High)Experimental Training Board has been designed specifically to study the various types of Passive Filters and to determine the different constants as well as cut-off frequency of that particular passive filter.
Practical experience on these boards carries great educative value for Science and Engineering Students.
Object:
To study different types of passive filters and determine the different constants and cut-off frequency of the following passive filters :
01. Low-Pass constant-K filter.
02. High-Pass constant-K filter.
03. Band-Pass constant-K filter.
04. Low-Pass M-Derived filter.
05. High-Pass M-Derived filter.
Features:
The board consists of the following built-in parts :
01. Different types of Passive Filters.
02. Adequate no. of other electronic components.
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Additional Information:

  • Item Code: 36134
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Schmitt's Trigger Trainer

Schmitt's Trigger Trainer
  • Schmitt's Trigger Trainer
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Approx. Price: Rs 2,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Model Name/Number36143
Packaging TypeCorrugated Box
TypeAnalog
MaterialPlastic
PhaseSingle Phase
ColorBlue
Frequency50 Hz
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36143
Schmitt’s TriggerExperimental Training Board has been designed specifically for the study of Schmitt’s transistor binary circuit. Study of this circuit is useful for digital electronics.
Practical experience on these boards carries great educative value for Science and Engineering Students.
Object:
Study of schmitt’s transistor Binary circuit :
01. To find loop gain of the binary circuit and to see the parameters responsible for making the loop gain to 1.
02. To adjust the loop gain to be less than 1 and to see linear amplification.
03. To adjust the loop gain to be slightly greater than 1 and to observe the switching action.
Features:
The board consists of the following built-in parts :
01. 0-12V DC at 50mA, continuously variable regulated Power Supply internally connected.
02. Two PNP transistors.
* Adequate no. of patch cords stackable from rear both ends 4mm spring loaded plug length ½ metre.
* Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/ observation of waveforms.
* Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions andBook References.
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Additional Information:

  • Item Code: 36143
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Two Stage R C Coupled Transistor Amplifier

Two Stage R C Coupled Transistor Amplifier
  • Two Stage R C Coupled Transistor Amplifier
  • Two Stage R C Coupled Transistor Amplifier
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Approx. Price: Rs 3,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36146
TypeAnalog
BrandTesca
PhaseSingle Phase
ColorBlue
I Deal InNew Only

Order Code - 36146
Two Stage R-C Coupled TransistorAmplifierExperimental Training Board has been designed specifically for the study of Two Stage R-C Coupled Transistor Amplifier.
Practical experience on these boards carries great educative value for Science and Engineering Students. 
Object:
Study of the characteristics of Two Stage R-C Coupled Transistor Amplifier :
01. Study of the overload characteristics of the amplifier.
02. Study of the frequency response of the individual as well as the cascade amplifier.
03. Calculate the output and input impedance of the individual stages as well as that of cascade amplifier.
Features:
The board consists of the following built in parts :
01. -12V D.C. IC regulated Power Supply internally connected.
02. Two PNP transistors.
03. Adequate no. of other electronic components.
04. Mains ON/OFF switch, Fuse and Jewel light.
* The unit is operative on 230V ±10% at 50Hz A.C. Mains.
* Adequate no. of patch cords stackable from rear both ends 4mm spring loaded plug length ½ metre.
* Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/ observation of waveforms.
* Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book
References.
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  • Item Code: 36146
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Zener Diode Characteristics Trainer

Zener Diode Characteristics Trainer
  • Zener Diode Characteristics Trainer
  • Zener Diode Characteristics Trainer
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Model Name/Number36152
MaterialPlastic
ColorBlue
Frequency50Hz
PhaseSingle Phase
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36152
Diode & Zener Diode CharacteristicsExperimental Training Board has been designed specifically for plotting the forward and reverse bias characteristics of a Germanium semiconductor Diode, and a Zener Diode. The board is absolutely self contained and requires no other apparatus.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. To study and plot the forward & reverse bias characteristics of a Germanium semiconductor Diode.
02. To study and plot the forward & reverse bias (breakdown) characteristics of a Zener Diode.
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  • Item Code: 36152
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Transistor Characteristic Trainer

Transistor Characteristic Trainer
  • Transistor Characteristic Trainer
  • Transistor Characteristic Trainer
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Approx. Price: Rs 9,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Model Name/Number36153
TypeAnalog
MaterialPlastic
ColorBlue
Frequency50Hz
Warranty1 Year

Order Code - 36153
Transistor CharacteristicsExperimental Training Board has been designed specifically to study the Transistor input and output Characteristics in different modes i.e.
Common Base, Common Emitter and Common Collector. This Training Board is an improved version with Germanium NPN & PNP transistors
in addition to Silicon NPN & PNP transistors and four meters. The board is absolutely self contained and requires no other apparatus.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
To study and plot the Transistor input and output Characteristics in the following configurations :
01. Common Emitter Mode.
02. Common Base Mode.
03. Common Collector Mode.04. Transfer Characteristics of Transistor
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  • Item Code: 36153
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Silicon Controlled Rectifier Characteristics Trainer

Silicon Controlled Rectifier Characteristics Trainer
  • Silicon Controlled Rectifier Characteristics Trainer
  • Silicon Controlled Rectifier Characteristics Trainer
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Approx. Price: Rs 6,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36156
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Voltage230V

Order Code - 36156
Silicon Controlled Rectifier CharacteristicsExperimental Training Board has been designed specifically to study the Silicon Controlled Rectifier phase firing and D.C. control
characteristics. It is a training aid for advance studies in control circuits.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
1. To study the D.C. gate control characteristics (firing characteristics) of a SCR.
2. To study and plot the anode current characteristics of a SCR.
3. To measure the holding current of a SCR.
4. To study the plot the phase firing characteristics of a SCR.
Features:
The Board consists of the following built-in parts:
1. 0 to 50V DC at 50mA, continuously variable Power Supply for Anode.
2. 0 to 3V DC at 50mA, continuously variable Power Supply for Gate.
3. 0-10VAC at 50Hz, variable Power Supply for Anode.
4. Digital Voltmeter DC 3½ Digit having Dual range of 20V/200V.
5. Digital Current meter DC 3½ Digit having range of 0-200mA.
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  • Item Code: 36156
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Transistor Feed Back Amplifier Trainer

Transistor Feed Back Amplifier Trainer
  • Transistor Feed Back Amplifier Trainer
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Approx. Price: Rs 3,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36157
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36157
Transistor Feed Back AmplifierExperimental Training Board has been designed specifically for the study of Transistor Feedback Amplifier.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. To observe the gain of the amplifier at 1 KHz with and without negative feed back in the emitter circuit and external feed back network disconnected.
02. To observe the variation of the gain of the amplifier with different amount of feed back in the external circuit at 1 KHz.
03. To measure the input and output impedances of the feed back amplifier.
04. To observe the overload characteristics.
Features:
The board consists of the following built-in parts :
01. +9V D.C. at 100mA, IC Regulated Power Supply internally connected.
02. Two stage transistor amplifier.
03. 1 KHz fixed solid state sine wave oscillator with 0-1V output amplitude control.
04. Feed Back network consisting of ten resistances, each selected by a band switch and a fixed feed back capacitor.
05. Adequate no. of other electronic components.
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  • Item Code: 36157
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Transistor Bias Stability Trainer

Transistor Bias Stability Trainer
  • Transistor Bias Stability Trainer
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Approx. Price: Rs 7,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Model Name/Number36161
MaterialPlastic
PhaseSingle Phase
ColorBlue
Packaging TypeCorrugated Box
Warranty1 Year
I Deal InNew Only

Order Code - 36161
Transistor Bias StabilityExperimental Training Board has been designed specifically to study the Transistor Bias Stability.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. To study the leakage current variation with temperature.
02. To see the shift in Q point at different operating temperatures.
03. To see the effect of temperature on stability of an amplifier.
04. To see the distortion in a single stage amplifier as a result of change in Q point.
Features:
The board consists of the following built-in parts :
01. -12V D.C. at 20mA, regulated Power Supply internally connected.
02. Oscillator, 1KHz fixed frequency with amplitude control.
03. D.C. Voltmeter, 65mm rectangular dial to read 0-15V.
04. D.C. Microammeter, 65mm rectangular dial to read with switch selectable ranges of 500mA and 10mA.
05. Oven, Electrically heated, to change temperature of the transistor.
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  • Item Code: 36161
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Laws and Network Theorems

Laws and Network Theorems
  • Laws and Network Theorems
  • Laws and Network Theorems
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Approx. Price: Rs 9,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Model Name/Number36165
MaterialPlastic
ColorBlue
Frequency50Hz
Packaging TypeCorrugated Box
Warranty1 Year
I Deal InNew Only

Order Code - 36165
Verification of Laws & Network Theorems in DC CircuitsExperimental Training Board has been designed specifically for the study & verification of the laws and network theorems in D.C. circuits. The board is absolutely self contained and requires no other apparatus.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. Verification of Ohm’s Law.
02. To draw the V-I characteristics for studying the D.C. behavior of the following :
(a) Ideal resistance.
(b) Semiconductor diode.
(c) Zener diode.
(d) Thermistor (NTC Type).Features:
The board consists of following built-in parts:
01. 0-30V D.C. at 100 mA, continuously variable IC Regulated Power Supply.
02. +9V D.C. at 100 mA, IC Regulated Power Supply.
03. +5V D.C. at 100 mA , IC Regulated Power Supply.
04. D.C. Voltmeter, 65mm rectangular dial with switch selectable ranges of 0.5, 1.5, 25 & 50V.
05. D.C. Ammeter, 65mm rectangular dial with switch selectable ranges of 0.05, 0.5, 5, 50 & 100mA.
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  • Item Code: 36165
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Diac Characteristics

Diac Characteristics
  • Diac Characteristics
  • Diac Characteristics
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Approx. Price: Rs 6,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Model Name/Number36167
Packaging TypeCorrugated Box
MaterialPlastic
PhaseSingle Phase
ColorBlue
Frequency50Hz
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36167
Diac CharacteristicsExperimental Training Board has been designed specifically to study the characteristics and applications of a DIAC. DIAC is extensively used now a days in power control circuits.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. To plot V-I Characteristics of a DIAC and study the following :
1.1 Breakover voltage, VBO.
1.2 Negative resistance region.
1.3 VBO symmetry and delta V
02. To study the applications of a DIAC as :
2.1 Saw tooth waveform generator.
2.2 Pulse train generator.
Features:
The board consists of following built-in parts:
01. 0-50V D.C. at 50mA, regulated Power Supply.
02. 45V A.C. at 50mA, unregulated Power Supply.
03. D.C. Voltmeter, 65mm rectangular dial to read 0-50V D.C.
04. D.C. Ammeter, 65mm rectangular dial with switch selectable ranges of 200mA and 50mA.
05. DIAC.
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  • Item Code: 36167
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Semiconductor Diode Characteristics Trainer

Semiconductor Diode Characteristics Trainer
  • Semiconductor Diode Characteristics Trainer
  • Semiconductor Diode Characteristics Trainer
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36169
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50 Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36169Semiconductor Diode CharacteristicsExperimental Training Board has been designed specifically for plotting Characteristics of Ge & Si Semiconductor Diodes. The board is
absolutely self contained and requires no other apparatus.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. To Study and Plot the Forward and Reverse Bias characteristics of (Ge & Si) Semiconductor Diodes.
02. To Determine the Static and Dynamic resistances of Forward Biased p-n junction of the given Diodes.
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  • Item Code: 36169
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Unijunction Transistor Trainer

Unijunction Transistor Trainer
  • Unijunction Transistor Trainer
  • Unijunction Transistor Trainer
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Approx. Price: Rs 6,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36174
TypeAnalog
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50 Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36174
Study of Unijunction Transistor (U. J. T.)Experimental Training Board has been designed specifically to study different properties of Unijunction Transistor.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. To plot V-I characteristics of a given U.J.T. (Unijunction Transistor).
02. To use the given U.J.T. as a Relaxation Oscillator.
Features:
The board consists of the following built-in parts:1. Two 0-30V DC at 50mA, continuously variable regulated Power Supplies.02. Digital Voltmeter DC 3½ Digit having range of 0-200V.
03. Digital Current meter DC 3½ Digit having range of 0-20mA
04. Uni-junction Transistor.
05. Adequate no. of other electronic components.
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  • Item Code: 36174
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Junction Diode Rectifier

Junction Diode Rectifier
  • Junction Diode Rectifier
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Approx. Price: Rs 7,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Voltage230 V
BrandTesca
Frequency50 Hz
Model Name/Number36182
PhaseSingle Phase
Usage/ApplicationLaboratory
ColorBlue
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
I Deal InNew Only

Order Code - 36182
Junction Diode Rectifier & Filter CharacteristicsExperimental Training Board has been designed specifically for the Study of the Junction Diode Rectifier and Filter Characteristics.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
Study of Junction Diode Rectifier & Filter characteristics.
01. Study of Junction Diode Rectifier output and ripple content for different resistive loads for :
(a) Half wave.
(b) Full wave (Centre Tap).
(c) Full wave (Bridge).
(d) Voltage Doubler Circuit.Features:
The board consists of the following built-in parts:1. Mains transformer, secondary centre tap 100-0-100V at 100mA.
2. Digital Voltmeter DC 3½ Digit having range of 1000V.
3. Digital Current meter DC 3½ Digit having range of 200mA.
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  • Item Code: 36182
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Discrete Component Trainer

Discrete Component Trainer
  • Discrete Component Trainer
  • Discrete Component Trainer
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Approx. Price: Rs 18,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Model Name/Number36185
TypeAnalog
Usage/ApplicationLaboratory
BrandTesca
MaterialMetal
ColorBlue
Frequency50 Hz
Packaging TypeCorrugated Box
Warranty1 Year
I Deal InNew Only

Order Code - 36185
Discrete Component TrainerExperimental Training Board has been designed specifically for the study of Discrete Electronic Components. It contains a wide selection of discrete components and A.C. & D.C. Power Supplies. The capabilities of this trainer extend far beyond the experiments described. Although only a finite number of experiments have been described yet other circuits as per individuals requirements can also be designed using the available components and power supplies.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
* RC & LC CIRCUITS :
01. Study of RC High Pass Filter
02. Study of RC Low Pass Filter
03. Study of RL Differentiating Circuits
04. Study of Series RC Circuit
05. Study of Series LC Circuit
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  • Item Code: 36185
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Phase Locked Loop Trainer

Phase Locked Loop Trainer
  • Phase Locked Loop Trainer
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Approx. Price: Rs 4,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36190
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36190
Phase Locked Loop IC-565Experimental Training Board has been designed specifically for the study of Phase Locked Loop (PLL) IC 565. This training board covers most of the important parameters, characteristics and applications on Phase-locked Loop (PLL) IC 565.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
To measure important parameters of Phase Locked Loop (PLL) IC 565 :
VCO Characteristics :
01. To study and measure the free running frequency or centre frequency of VCO.
02. To study the VCO sensitivity
03. To study the VCO linearity PLL Characteristics :
04. To study and measure the capture range and lock range.
PLL Applications :
01. Frequency synthesis
02. F.M. De-modulation
03. A.M. De-modulation
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  • Item Code: 36190
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Op-Amp Parameter Trainer

Op-Amp Parameter Trainer
  • Op-Amp Parameter Trainer
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Approx. Price: Rs 6,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36192
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50 Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36192
OP-AMP ParametersExperimental Training Board has been designed specifically for the study of electrical parameters of OP-AMP IC 741. Circuit designers and R & D labs will also benefit from this educative training board.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
To measure the following parameters on OP-AMP IC 741 :
01. Measurement of quiescent supply current of OP-AMP.
02. To null the offset voltage of an OP-AMP.
03. To measure open loop voltage gain under closed loop condition.
04. To measure output resistance.
05. To measure differential input resistance.Features:
The board consists of the following built-in parts:
01. ± 12V D.C. at 100mA, IC regulated Power Supply.
02. OP-AMP IC-741.
03. DPM 20 V.
04. DPM 20 mA.
05. Adequate no. of other electronic components.
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Additional Information:

  • Item Code: 36192
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Multivibrators Trainer

Multivibrators Trainer
  • Multivibrators Trainer
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36195
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50 Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36195
Multivibrators (Solid State)Experimental Training Board has been designed specifically for the study of Multivibrator circuits. Apart from basic circuits some special techniques have also been included.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
To study multivibrator circuits.
Experiments:
01. Design of multivibrators.
02. To study the waveforms of a free running multivibrator.
03. To design and make a bistable multivibrator and to study its D.C. conditions.
04. To design and make a monostable multivibrator and to adjust its delay time.
05. To design and make schmitt-trigger and study its hysteresis.
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  • Item Code: 36195
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Peak & Average Voltage Trainer

Peak & Average Voltage Trainer
  • Peak & Average Voltage Trainer
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Approx. Price: Rs 6,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36199
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230V
I Deal InNew Only

Order Code - 36199
Peak &Average Voltage Determination in an A.C. CircuitExperimental Training Board has been designed specifically for the determination of peak and average voltage of an A.C. circuit. The board is absolutely self contained and requires no other apparatus.
Practical experience on this board carries great educative value for Science and Engineering Students with B.Sc students in particular.
Object:
01. To determine the peak voltage of A.C. and from it to calculate the average voltage of rectified half wave A.C.
02. To determine the peak value of A.C. by null deflection method.
Features:
The unit consists of the following built-in parts:
01. +12V D.C. at 10mA, IC regulated Power Supply.
02. Mains step down transformer having secondary tapping 3V, 4.5V, 6V and 9VA.C. at 10mA.
03. A.C. / D.C. Voltmeter, 65mm rectangular dial, with A.C. and D.C. switch selectable range of 0-15V.
04. D.C. Voltmeter, 65mm rectangular dial to read 0-15V.
05. Two SPST switches, potentiometer and a diode.
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Additional Information:

  • Item Code: 36199
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Junction Diode

Junction Diode
  • Junction Diode
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
TypeAnalog
Model Name/Number36202
MaterialPlastic
Usage/ApplicationLaboratory
Frequency50 Hz
Voltage230 V
BrandTesca
Packaging TypeCorrugated Box

Order Code - 36202
Integrating System Using Junction DiodeExperimental Training Board has been designed specifically to study an integrating system using a junction diode, with unidirectional varying alternating and sinusoidal voltages. The special feature of this unit is a built-in unidirectional varying alternating (voltage pulse) waveform generator. The performance of experiments using the output of this generator becomes easy although if desired an external rheostat may be used for generating unidirectional varying / alternating voltages.
Practical experience on this board carries great educative value for Science and Engineering Students particularly for Students of B.Sc and 10+2 Classes.
Object:
01. Charging of a condenser by unidirectional varying voltage pulses and then integrate them.
02. Charging of a condenser by alternating voltage pulses and then to integrate them.
03. Charging of a condenser by sinusoidal voltage pulses and then to integrate them.
Features:
The board consists of the following built-in parts:
01. Unidirectional varying alternating (voltage pulse) waveform generator, with switch selectable type and shape of output pulses.
02. Mains transformer with tappings of 0V, 4V5, 5V, 6V and 9VA.C. at 100mA.
03. +12V D.C. at 100mA, IC regulated Power Supply (for use with rheostat).
04. A.C. / D.C. Voltmeter, 65mm rectangular dial, with A.C. and D.C. switch selectable range of 0-15V.
05. Silicon Junction Diode, Push to ON Switch and Toggle Switch.
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  • Item Code: 36202
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Transistor Biasing Techniques

Transistor Biasing Techniques
  • Transistor Biasing Techniques
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Approx. Price: Rs 10,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Model Name/Number36203
Packaging TypeCorrugated Box
MaterialPlastic
PhaseSingle Phase
ColorBlue
Warranty1 Year
I Deal InNew Only

Order Code - 36203
Transistor Biasing Techniques and StabilityExperimental Training Board has been designed specifically to study different biasing techniques for transistor amplifier circuits. Also the effect of transistor replacement (change in b) and temperature changes can be studied on all biasing circuits.
Practical experience on this board carries great educative value for R & D labs, Science and Engineering Students.
Object:
01. Study of Q-point variation due to transistor replacement (Changes in b) in:
(i) Fixed-bias circuit.
(ii) Collector to base bias circuit.
(iii) Self bias (Emitter bias) circuit.
(iv) Self bias (Emitter bias) in addition to voltage divider bias circuit.
02. A qualitative comparison of the effect of temperature on bias stability of the above four biasing circuits.
Features:
The board consists of the following built-in parts:
01. Two germanium NPN transistors one having low b and the other having high b.
02. +12V DC at 100mA, IC regulated Power Supply.
03. 1 KHz Sine Wave signal generators having 0-1 volt variable output level.
04. D.C. Microammeter, 65mm rectangular dial to read 0-100mA, for base current measurement.
05. D.C. Milliammeter, 65mm rectuangular dial to read 0-25mA, for collector current measurement.
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  • Item Code: 36203
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Regulated Power Supplies Trainer

Regulated Power Supplies Trainer
  • Regulated Power Supplies Trainer
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Approx. Price: Rs 6,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36204
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50 Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36204
Study of Voltage and Current Regulated Power SuppliesExperimental Training Board has been designed specifically for the study of difference between Voltage Regulated and Current Regulated Power Supplies. Certain basic circuits used in such supplies can be assembled and studied on this training board. The board is absolutely self contained and requires no other apparatus.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. To study a zener diode voltage regulator.
02. To study a series pass transistors voltage regulator.
03. To study an IC voltage regulator.Features:
The board consists of following built-in parts :
01. Mains transformer with tappings for 0,9 and 14VA.C. at 150mA.
02. D.C. Milliammeter, 65mm rectangular dial, having three ranges 1mA, 10mA, 100mA selected by switch.
03. D.C. Voltmeter, 65mm rectangular dial to read 0-30V.
04. Voltage Regulator.
05. NPN Transistor.
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  • Item Code: 36204
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Switching Mode Power Supply Trainer

Switching Mode Power Supply Trainer
  • Switching Mode Power Supply Trainer
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Approx. Price: Rs 6,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36205
BrandTesca
PhaseSingle Phase
ColorBlue
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36205
Switching Mode Power Supply (SMPS)Experimental Training Board has been designed to practically demonstrate the operation of a Switching Mode Power Supply. The Switching
waveform and various voltages can be observed on the test points provided on the panel.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. To observe various voltages and Switching waveforms on the SMPS Circuit.
02. To demonstrate the effect of load variation on the switching waveform.
03. To measure the following :
(a) Ripple.
(b) Load regulation.
(c) Line regulation.
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  • Item Code: 36205
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Shunt Regulated Power Supply

Shunt Regulated Power Supply
  • Shunt Regulated Power Supply
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Approx. Price: Rs 6,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Output Current30A
Order Number36206
Place Of OriginDelhi
Voltage230 V
BrandTesca
Usage/ApplicationLaboratory
Warranty1 Year
Frequency50 Hz
ColorBlue
MaterialPlastic
PhaseSingle Phase
PackageCorrugated Box
I Deal InNew Only
Installation ServiceYes

Order Code - 36206
Transistor Series and Shunt
Voltage Regulated Power SuppliesExperimental Training Board has been designed specifically for the study of transistorised series and shunt voltage regulated power supplies.
Apart from series and shunt circuits, the current limiting and variable voltage techniques are also included. The board is absolutely self contained
and requires no other apparatus.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. To study a transistor-shunt voltage regulator with fixed current limiting.
02. To study a transistor-shunt variable regulator with fixed current limiting.
03. To study a transistor-shunt voltage regulator with variable current limiting.
04. To study a transistor-series variable voltage regulator.
05. To study a transistor-series voltage regulator.
06. To study a transistor-series voltage regulator with fixed current limiting.
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Additional Information:

  • Item Code: 36206
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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L-R Circuit with a Source Trainer

L-R Circuit with a Source Trainer
  • L-R Circuit with a Source Trainer
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Approx. Price: Rs 12,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36209
BrandTesca
PhaseSingle Phase
ColorBkue
Frequency50 Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36209
Study of L-R CircuitWith a Source of Alternating EmfExperimental Training Board has been designed specifically for the study of L-R circuit with a source of alternating E.M.F. The board is
absolutely self contained and requires no other apparatus.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
To study L-R circuit with a source of alternating E.M.F. and thus to determine :
01. The power factor, cos f of the inductive load.
02. The equivalent power loss resistance of the inductor.
03. The inductance of the inductor.
04. The phase difference between applied voltage and that across resistance.
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Additional Information:

  • Item Code: 36209
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Diode Clipping Circuit Trainer

Diode Clipping Circuit Trainer
  • Diode Clipping Circuit Trainer
  • Diode Clipping Circuit Trainer
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Approx. Price: Rs 4,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36211
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50 Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36211
Study of Diode Clipping CircuitsExperimental Training Board has been designed specifically to study eight different types of circuits for single level and two level clipping for an
input sine wave signal.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object: To study diode clipping circuits.
01. Single level clipping circuits :
1.1 Positive base clipping with diode in series.
1.2 Positive base clipping with diode in shunt.
1.3 Negative base clipping with diode in series.
1.4 Negative base clipping with diode in shunt.
1.5 Negative peak clipping.
1.6 Positive peak clipping.
02. Two level clipping circuits :
2.1 Two level clipping with diodes.
2.2 Two level clipping with zener diodes.
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Additional Information:

  • Item Code: 36211
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Crystal Detector Trainer

Crystal Detector Trainer
  • Crystal Detector Trainer
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Approx. Price: Rs 4,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Model Name/Number36213
MaterialPlastic
Frequency50 Hz
Packaging TypeCorrugated Box
Voltage230 V

Order Code - 36213
Study of Crystal DetectorExperimental Training Board has been designed specifically to study the characteristics of a Crystal Detector. The board is absolutely self
contained and requires no other apparatus.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object: Study of a Crystal Detector.
01. To study the variation of output current I and applied signal V. o r
02. To study the effect of load resistance on efficiency of detection.
03. To study the effect of capacitance on efficiency of detection.
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Additional Information:

  • Item Code: 36213
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Determination of R-C Circuit

Determination of R-C Circuit
  • Determination of R-C Circuit
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Model Name/Number36216
MaterialPlastic
PhaseSingle Phase
ColorBlue
Packaging TypeCorrugated Box
Warranty1 Year
I Deal InNew Only

Order Code - 36216
Determination of Impedance of R.C.
Circuits at Different FrequenciesExperimental Training Board has been designed specifically for the determination of impedance of R.C. Circuits at different frequencies. The impedance of the R.C. series combination can be determined at various audio frequencies. Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
To determine the impedance of a R.C. series combination at different frequencies.
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Additional Information:

  • Item Code: 36216
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Fourier Analysis Trainer

Fourier Analysis Trainer
  • Fourier Analysis Trainer
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Approx. Price: Rs 2,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36218
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50 Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36218
Study of FourierAnalysisExperimental Training Board has been designed specifically for the study of Fourier Analysis. In electronics, we deal with signals which are not simple Sine Waves. They are composed of a number of Frequencies and their description is quite complex. However, any complex signal may be represented as a sum of simple Sine or Cosine waves. The mathematical tool that helps us in this type of analysis is called the Fourier theorem. Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
To Study of FourierAnalysis.
To determine the Fourier component of :
01. A square wave.
02. A clipped sine wave.
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Additional Information:

  • Item Code: 36218
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Audio Amplifier Trainer

Audio Amplifier Trainer
  • Audio Amplifier Trainer
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Approx. Price: Rs 2,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36220
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50 Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36220
Audio Amplifier (5W4 Ohms)Experimental Training Board has been designed specifically for the study of Audio Amplifier. Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
Study of the Audio Amplifier.
Features:
The board consists of the following built-in parts :
01. +9V D.C. at 100mA, IC regulated Power Supply internally connected.
02. Input & output transformers.
03. AF driver and output stage.
04. Speaker 4 ohms (5W).
05. Volume & tone control.
06. Adequate no. of other electronic components.
07. Mains ON/OFF switch, Fuse and Jewel light.
* The unit is operative on 230V ±10% at 50Hz A.C. Mains.
* Adequate no. of patch cords stackable from rear both ends 4mm spring loaded plug length ½ metre.
* Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/observation of waveforms.
* Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book
References.
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  • Item Code: 36220
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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De-Sauty Bridge Application Trainer

De-Sauty Bridge Application Trainer
  • De-Sauty Bridge Application Trainer
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Approx. Price: Rs 4,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Model Name/Number36221
MaterialPlastic
PhaseSingle Phase
ColorBlue
Frequency50 Hz
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36221
De-Sauty Bridge ApplicationsExperimental Training Board has been designed specifically to study applications of De-Sauty Bridge.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
To study De-Sauty Bridge Applications.
01. Measurement of capacitance of gang condenser using De-Sauty Bridge.
02. Measurement of a dielectric constant of a non-conducting liquid using De-Sauty Bridge.
Features:
The board consists of the following built-in parts :
01. Two Nos. of Decade Resistors in steps of 100 Ohm, Total 1 K Ohm each.
02. Decade Condenser, in steps of 100 PF, Total 1000 PF.
03. A high impedance Head Phone for null detection.
04. Gang condenser.
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Additional Information:

  • Item Code: 36221
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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FET Characteristics

FET Characteristics
  • FET Characteristics
  • FET Characteristics
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Approx. Price: Rs 7,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Model Name/Number36154
Packaging TypeCorrugated Box
MaterialPlastic
PhaseSingle Phase
ColorBlue
Frequency50 Hz
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36154
F.E.T. CharacteristicsExperimental Training Board has been designed specifically to study the characteristics of a Field Effect Transistor. The board is absolutely self contained and requires no other apparatus.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections /observation of waveforms.
Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References.
Weight : 3 Kg. (Approx.)
Dimension : W 340 x H 110 x D 210
To study the characteristics of Field Effect Transistor.
1. Measurement of IDSS
2. Plot the static drain characteristics of FET
2.1 Drain Current V/s Drain Voltage Characteristics for different fixed values of VGS
2.2 Drain Current V/s Gate Bias Characteristics for different fixed values of VDS
3. Show that FET work as VVR (voltage variable resistance).
4. Calculate the FET parameters (drain dynamic resistance r , mutual conductance g , and amplification factor m) at a given operating point. d m
Features:
The Board consists of the following built-in parts:
1. 0 to 20V D.C. at 50mA, continuously variable Power Supply.
2. 0 to 12V D.C. at 50mA, continuously variable Power Supply.
3. Two Digital Voltmeter DC 3½ Digit having range of 0- 20V.
4. Digital Current meter DC 3½ Digit having range of 0- 20mA
5. One Field Effect Transistor.
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Additional Information:

  • Item Code: 36154
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Differentiating and Clamping Circuit

Differentiating and Clamping Circuit
  • Differentiating and Clamping Circuit
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Approx. Price: Rs 3,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Model Name/Number36155
MaterialPlastic
PhaseSingle
ColorBlue
Packaging TypeCorrugated Box
Warranty1 Year
I Deal InNew Only

Order Code - 36155
Integrating Differentiating and Clamping CircuitsExperimental Training Board has been designed specifically to study the Integrating, Differentiating and Clamping Circuits.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
01. Study of Integrating Circuit response at 1KHz and 10 KHz for different combinations of R and C.
02. Study of Differentiating Circuit response at 1 KHz and 10 KHz for different combinations of R and C.
03. Study of series and shunt Clamping Circuits.
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  • Item Code: 36155
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Transistor Amplifier Demonstrator Trainer

Transistor Amplifier Demonstrator Trainer
  • Transistor Amplifier Demonstrator Trainer
  • Transistor Amplifier Demonstrator Trainer
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Approx. Price: Rs 3,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36330
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50 Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36330
Transistor Amplifier Demonstrator
Experimental Training Board has been designed specifically for the study of voltage gain, frequency response, input impedance, output impedance, current gain, Power gain of a Common Emitter (CE) Transistor Audio Amplifier.OBJECTStudy of Transistor Audio Amplifier (CE) :
01 To measure the Voltage Gain.
02 To plot the Frequency Response characteristics.
03 To find out the Input Impedance.
04 To find out the Output Impedance.
05 To find out the Current Gain.
06 To find out the Power Gain.
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  • Item Code: 36330
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Maxwell's L/C Bridge Trainer

Maxwell's L/C Bridge Trainer
  • Maxwell's L/C Bridge Trainer
  • Maxwell's L/C Bridge Trainer
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36230
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50 Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36230
Measurement of Inductance & Capacitance by Maxwell’s L/C BridgeExperimental Training Board has been designed specifically for the study of Maxwell’s L/C Bridge. Using this bridge the value of unknown capacitor or an unknown inductor can be found. The board is absolutely self contained and requires no other apparatus.
Practical experience on this board carries great educative value for Science and Engineering Students.
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Additional Information:

  • Item Code: 36230
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Wein Bridge Trainer

Wein Bridge Trainer
  • Wein Bridge Trainer
  • Wein Bridge Trainer
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Approx. Price: Rs 5,500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
Model Name/Number36231
BrandTesca
PhaseSingle Phase
ColorBlue
Frequency50 Hz
MaterialPlastic
Packaging TypeCorrugated Box
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36231
Measurement of Capacitance byWien BridgeExperimental Training Board has been designed specifically for the study of Wien Bridge and by which one can evaluate the unknown value of capacitance.
Practical experience on this board carries great educative value for Science and Engineering Students.
Object:
To study Wien Bridge.
01. To measure the capacitance by Wien Series Bridge.
02. To measure the capacitance by Wien Parallel Bridge.
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Additional Information:

  • Item Code: 36231
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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Wien Bridge Oscillator Trainer

Wien Bridge Oscillator Trainer
  • Wien Bridge Oscillator Trainer
  • Wien Bridge Oscillator Trainer
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Approx. Price: Rs 3,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandTesca
Model Name/Number36288
Packaging TypeCorrugated Box
MaterialPlastic
PhaseSingle Phase
ColorBlue
Frequency50 Hz
Warranty1 Year
Voltage230 V
I Deal InNew Only

Order Code - 36288
Wien Bridge Oscillator (Op-Amp Version)Experimental Training board has been designed specifically to study of Wien bridge oscillator (Op-Amp version).Experience on the board carries great educative value for Science & Engineering Students.Object:01. To construct a Wien-Bridge oscillator and determine the resistor ratio required to develop the correct degenerative feedback.
02. To vary the value of resistance and capacitance in the lead leg network and to observe the resultant frequency changes.
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Additional Information:

  • Item Code: 36288
  • Production Capacity: 100
  • Delivery Time: 4-5 Week
  • Packaging Details: Corrugated Box
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