Power Electronics Lab Trainers

Product Details:

Power Electronic Training Board has been designed specifically to study the Dv/Dt characteristics of SCR. It is essential to improve the Dv/Dt capability of SCRs to avoid false firing which may be disastrous in some applications. Different schemes given on the board, help the students todesign and study various snubber circuits to improve the Dv/Dt capability of thyristors.

Features:

• 300V D.C. at 250 mA, Power Supply internally connected
• Thyristor switch for applying sudden voltage on the SCR under experiment.
• The SCR under experiment.
• Resistance for gate-cathode termination.05. Silicon diode.06. Transistorized snubber circuit.
• Two schemes for R-C snubber circuits.
• Visual indication to indicate SCR firing.09. Adequate no. of other Electronic Components.10. 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 4 mm spring loaded plug length ½ metre.
• Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/ observation of waveforms.

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)

Product Details:

Power Electronic Training Board has been designed specifically to study the characteristics of a TRIAC and its application as A.C. Power Control using phase control technique. The unit is provided with built-in load facility. Experiments for the study of radio frequency interference in phase control and methods of their suppression, can be conducted on this training board.

Additional Information:

• Item Code: VE-3820
• Pay Mode Terms: T/T (Bank Transfer)
• Production Capacity: 300
• Packaging Details: You can contact us or write to us for any product related query.

Product Details:

Power Electronic Training Board has been designed specifically for to study A.C. Regulators using triac, antiparallel thyristor and triac & diac.
Features :
The board consists of the following built-in parts :
01. 230V A.C. Isolated Transformer, Power 50 Watt.
02. 9V D.C. at 100mA Zener Regulated Power Supply.
03. Two silicon controlled rectifiers (SCR’s).
04. Uni Junction Transistor (UJT).
05. TRIAC.
06. DIAC.
07. Pulse Transformer 1:1:1.
08. Two potentiometers one for controlling UJT firing angle & other for varying load.
09. Bulb 40W, 230V A.C.
* 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 4 mm spring loaded plug length ½ metre.
* Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/ observation of waveforms.

Additional Information:

• Item Code: VE-3836
• Pay Mode Terms: T/T (Bank Transfer)
• Production Capacity: 250
• Packaging Details: You can contact us or write to us for any product related query.

Product Details:

Power Electronic Training Board has been designed specifically for the study of SCR Triggering circuits.

Additional Information:

• Item Code: VE-3833
• Pay Mode Terms: T/T (Bank Transfer)
• Production Capacity: 250
• Packaging Details: You can contact us or write to us for any product related query.

Product Details:

Power Electronic Training Board has been designed specifically for study of the Single Phase Series Inverter.

Additional Information:

• Item Code: VE-3841
• Pay Mode Terms: T/T (Bank Transfer)
• Production Capacity: 250
• Packaging Details: You can contact us or write to us for any product related query.

Product Details:

Power Electronic Training Board has been designed specifically for the study of the step down voltage commutated thyristorised chopper.

Features:

• ±12V D.C. at 100mA IC regulated power supply internally connected.
• 5V D.C. at 100mA IC regulated power supply internally connected.
• Bridge Rectifier for making D.C. voltage.
• UJT as relaxation oscillator.
• Two NPN transistor
• Two SPST switch.
• Push-To-On switch.

Additional Information:

• Item Code: VE-3845
• Pay Mode Terms: T/T (Bank Transfer)
• Production Capacity: 250
• Packaging Details: You can contact us or write to us for any product related query.

Product Details:

Power Electronic Training Board has been designed specifically for the study of the firing circuit for single-phase converter using cosinewave comparator scheme.

Additional Information:

• Item Code: VE-3840
• Pay Mode Terms: T/T (Bank Transfer)
• Production Capacity: 250
• Packaging Details: You can contact us or write to us for any product related query.

Product Details:

Power Electronic Training Board has been designed specifically to study the operation of SCR and TRIAC triggered by electronic time delay circuit. This facilitates to perform the experiment to students both the modes of operation-delayed turn on and auto turn off to control any type of load i.e. A.C. or D.C.

Features:

• 12V D.C. at 2 Amp, Power Supply internally connected.
• UJT 2N 2646 used as timer.
• Potentiometer for ramp control to adjust time delay.
• Set of 3 Capacitors for time delay control.
• Two SCRs connected in parallel coupled mode.
• Commutation capacitor.
• Push button switch for starting.
• TRIAC for A.C. line switch.
• Adequate no. of other Electronic Components.

Additional Information:

• Item Code: VE-3824
• Pay Mode Terms: T/T (Bank Transfer)
• Production Capacity: 250
• Packaging Details: You can contact us or write to us for any product related query.

Product Details:

Power Electronic Training Board has been designed specifically to study the applications of SCRs in electronic alarm circuits. The high power gain, low leakage currents and high current carrying capacity of SCRs make them ideal for such applications. This training board is an important set up to study various configurations and designs of electronic alarm circuits. The board is absolutely self contained and requires no other apparatus.

Features:

• 12V D.C. Power Supply internally connected.
• Internal 12V audio alarm.
• Push button switch for push to break demonstration.
• Push button switch for push to make demonstration.
• One PNP and two NPN transistors for electronic alarm control.
• Two PNP transistors connected in differential amplifier mode for light and temperature sensing.
• SCR for alarm operation.
• Potentiometer for time delay control.
• Potentiometer for balance of differential amplifier.
• ON/OFF switch for 12V D.C. stand by and reset.
• LDR for light sensing and thermistor for temperature sensing.

Additional Information:

• Item Code: VE-3825
• Pay Mode Terms: T/T (Bank Transfer)
• Production Capacity: 250
• Packaging Details: You can contact us or write to us for any product related query.

Product Details:

Object:

• To study the gate characteristics of a TRIAC in the following modes
• Mode I+ : i.e. T2 positive with respect to T1 and gate positive with respect to T 1
• Mode I- : i.e. T2 positive with respect to T1 and gate negative with respect to T 1
• (c) Mode III+ : i.e. T2 negative with respect to T1 and gate positive with respect to T 1
• Mode III- : i.e. T2 negative with respect to T1 and gate negative with respect to T 1
• To study the terminal characteristics of a TRIAC in the following modes
• Mode I+ : i.e. T2 positive with respect to T1 and gate positive with respect to T 1
• Mode III+ : i.e. T2 negative with respect to T1 and gate positive with respect to T 1
• To study the following applications of TRIAC :
• Triac as a static switch (D.C. control).
• Control of A.C. with A.C. signal.
• To measure the holding current of IH. Triac.

Additional Information:

• Item Code: VE-2540
• Pay Mode Terms: T/T (Bank Transfer)

Product Details:

Power Electronic Training Board has been designed specifically for the study of continuously variable SCR Regulated Power Supply. The power supply can be manipulated to operate under different circuit conditions in order to provide insight into the important modes of SCR power supply operation. The output voltage can be varied from 10 to 40 Volts continuously. The power supply can also be used as a stabilised source to feed external load up to 500mA. Internal loads are provided to test the performance in 16 steps.

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)
• Production Capacity: 250
• Packaging Details: You can contact us or write to us for any product related query.

Product Details:

Power Electronic Training Board has been designed specifically to study trigger of a SCR by using a LDR.Practical experience on this board carries great educative value for Science and Engineering Students.

Additional Information:

• Item Code: VE-3829
• Pay Mode Terms: T/T (Bank Transfer)
• Production Capacity: 250
• Packaging Details: You can contact us or write to us for any product related query.

Product Details:

Power Electronic Training Board has been designed specifically for the study of the firing circuit for single-phase converter using Op-Amps and Gates.

Features:

• Eight Op-Amp’s IC
• Quad 2 input AND gate IC.
• Two NPN Transistors.
• Two Pulse Transformers 1:1
• Three Potentiometers.
• Adequate no. of other Electronic Components.
• Mains ON/OFF switch, Fuse and Jewel light.

Additional Information:

• Item Code: VE-3839
• Pay Mode Terms: T/T (Bank Transfer)
• Production Capacity: 250
• Packaging Details: You can contact us or write to us for any product related query.

Product Details:

Power Electronics Lab is used to perform power electronics circuit experiments. It is very useful in power electronics laboratories for performing power experiments in colleges and universities. It is very for student to know about the characteristics of power electronics devices and the applications of power devices. The applications or power devices are in alarm circuit, lamp flasher, rectifiers, choppers, invertors. It is also used for commutation circuits.

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)

Product Details:

Power Electronic Training Board has been designed specifically to study Lamp Dimmer Using Diac and Triac.The board is absolutely self contained and requires no other apparatus.

Features:

• Triac
• Diac.
• Lamp load.
• Potentiometer to control intensity of Lamp.
• 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 4 mm spring loaded plug length ½ metre.
• Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/ observation of waveforms.

Additional Information:

• Item Code: VE3850
• Pay Mode Terms: T/T (Bank Transfer)
• Production Capacity: 250
• Packaging Details: You can contact us or write to us for any product related query.

Product Details:

Power Electronic Training Board has been designed specifically for the study of the firing circuit for single-phase converter using Ramp Comparator Scheme.
Features :
The board consists of the following built-in parts:
01. 6V AC at 100mA AC Power Supply.
02. ±12V DC at 100mA fixed regulated Power Supply.
03. Two Op-Amp’s. IC
04. Quad, Ex-OR gate IC.
05. Triple, 3 input AND gate IC.
06. Hex inverter gate IC.
07. Quad, two input AND gate IC.
08. Two NPN Transistor.
09. Potentiometer for reference voltage adjustment.
10. Pulse Transformer 1: 1.
11. Adequate no. of other Electronic Components.
12. 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 4 mm spring loaded plug length ½ meter.
* Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/ observation of waveforms.

Additional Information:

• Item Code: VE-3838
• Pay Mode Terms: T/T (Bank Transfer)
• Production Capacity: 250
• Packaging Details: You can contact us or write to us for any product related query.

Product Details:

Power Electronic Training Board has been designed specifically for to study the forced commutated circuits.

Features:

• The board consists of the following built-in parts :
• 30V D.C. at 150mA Fixed Power Supply.
• 5V D.C. at 50mA Fixed Power Supply.
• 5Hz Square wave Oscillator.
• UJT Triggering Circuit for SCR’s.
• Two PUSH-to-ON switch.
• NPN Transistor.
• Inductor.
• Diode & LED.
• Capacitor Bank.
• 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 4 mm spring loaded plug length ½ metre.
• Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/ observation of waveforms.

Additional Information:

• Item Code: VE-3844
• Pay Mode Terms: T/T (Bank Transfer)
• Production Capacity: 300
• Packaging Details: You can contact us or write to us for any product related query.

Product Details:

Power Electronic Training Board has been designed specifically for the study of three phase full wave rectifier.

Features:

• Digital Panel meter 3½ digits range 200V to measure the DC output voltage.
• Digital Panel meter 3½ digits range 200mA to measure the d.c. load current.
• 3 pole power contactor with AC coil complete with push to ON switch.
• Four pole Miniature Circuit Breaker (MCB).
• Three different colour neon indicator provided for indication .

Additional Information:

• Item Code: VE-3856
• Pay Mode Terms: T/T (Bank Transfer)
• Production Capacity: 250
• Packaging Details: You can contact us or write to us for any product related query.

Product Details:

Power Electronic Training Board has been designed specifically for study of single phase PWM converter.

Additional Information:

• Item Code: VE-3837
• Pay Mode Terms: T/T (Bank Transfer)
• Production Capacity: 250
• Packaging Details: You can contact us or write to us for any product related query.

Product Details:

Leveraging the high industry experience, we are engaged in providing a wide assortment of Inverter Trainer. The offered inverter trainer is designed utilizing top grade material and latest technology, in compliance with the quality standards. Our offered inverter trainer is checked by quality controllers to deliver a flawless range from our end. Moreover, we provide this inverter trainer in several specifications that can also be customized as per needs of our customers.

Features:

• Rugged design
• Excellent functionality
• Provided with a detailed Operating manual

Other Details:

• In depth explanation of PWM switching technology, this is one of the most important features of UPS
• Various test points are provided so that one can easily measures the voltages of different sections
• Designed considering all safety standards
• Provided with a detailed Operating manual
• 2 Years warranty

Experiments than can be performed:

• Study of PWM Technology
• To understand the overall functioning of UPS Trainer
• Study of AVR transformer section of UPS
• To study the UPS circuit in load condition
• To identify different faults and to study the systematic
• Procedure of their troubleshooting in UPS circuit

Specifications:

• Input: 190 to 260 V 10%, 50 Hz
• Output: 230 V
• Input: 12 - 0 - 12 V
• Outputs: 0, 190, 220, 240, 260 V, 18 - 0 for battery charging

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)

Product Details:

Owing to our expertise in this domain, we are engaged in providing an array of Three Phase Rectifier. Acknowledged for its three different color neon indicator which is given for indication, the offered rectifier is designed using high quality factor inputs and the innovative technology. The offered rectifier is widely demanded for its performance & quality. Additionally, the offered rectifier can be availed by our customers at competitive rates.

Features:

• Three phase transformer
• Has Six rectifier diodes
• Rust resistance

Other Details:

• Three phase transformer
• Digital Panel meter 3½ digits range 200V to measure the DC output voltage
• Digital Panel meter 3½ digits range 200mA to measure the d.c. load current
• 3 pole power contactor with AC coil complete with push to ON switch
• Four pole Miniature Circuit Breaker (MCB)
• Six rectifier diodes
• Six SPST switches

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)

Product Details:

We are the leading manufacturer, trader, and supplier of an exclusively designed Single Phase Servo Stabilizer 5 KVa. This consists of automatic two steps Buck-Boost Principle, the offered stabilizer trainer is given in various specifications to choose from. This stabilizer trainer is designed using innovative technology in comply with the international quality standards. The offered stabilizer trainer is given in several customized specifications according to the various needs of our customers.

Features:

• Robust structure
• Optimum working
• Easy to operate

Other Details:

• Strongly supported by detailed Operating Instructions, giving details of Object
• Theory, Design procedures, Report Suggestions and Book References

Object:

• To demonstrate the Buck Boost principle
• To demonstrate the lower voltage setting
• To demonstrate the upper voltage setting
• To demonstrate automatic voltage stabilization of A.C. Voltage

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)

Product Details:

Owing to our expertise in this domain, we are engaged in providing an array of Dual DC Power Supply. Our offered Power supply is designed using excellent quality components under the direction of experts. This Power supply is also checked on several quality parameters to assure its flawlessness. Owing to their outstanding quality & performance, our offered Power supply is broadly valued by our customers for their application requirements.

Features:

• Sturdy design
• Excellent functionality
• High operational fluency

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)