Power Electronics Trainer

SALIENT FEATURES :

? Completely self – contained stand – alone unit.
? Modularly designed total unit for R&D Engineers, Laboratories of Engineering Colleges, Polytechnics, Physics and other Departments and even hobbiests.
? Useful, low currents, mini lab with drastic savings in time and money as implementation/trying of new circuits is very convenient and easy.
? Supply required 230V, 50Hz AC.

The trainer consists of :
? SCR?s ( 06 Nos. ).
? Triacs ( 03 Nos. ).
? Diacs ( 03 Nos. ).
? 1 : 1 : 1 Pulse Transformers ( 03 Nos. ).
? Selected values of resistors ( 05 Nos. ).
? Selected values of capacitors ( 05 Nos. ).
? Different types of Transistors ( NPN, PNP, Power Transistor & UJT ).
? Diodes ( High Current ) ( 06 Nos. ).
? Photo Transistor ( 01 Nos. ).
? LDR ( Big ) ( 01 Nos. )
? Photo cell ( 01 Nos. ).
? SUS ( 01 Nos. ).
? SBS ( 01 Nos. ).
? PUT ( 01 Nos. ).
? Resistive load of 100E / 100W.
? Lamp load.
? 10 different values of zener diodes selectable by a switch.
? Three nos. of selected values of potentiometers.
? Built – in various IC based DC Regulated Power Supplies with short circuit protection viz.,
? 0 – 30V /1A ( continuously variable ) load regulation 0.1% + 1mV line regulation 0.1% + 1mV.
? + 12V / 500mA ( regulated ).
? Isolation transformer of 55 – 0 – 55V AC.
? Continuously variable 0 to 230V / 2A Variac.
? SCR and Triac Tester.
? Timer IC 555.
? 2 ?? round, 8E / 0.5 W.
? Breadboard consisting of one terminal strip, tie points 640 and 2 Distributing strips, tie – points 200 ( size 175mm x 61mm ).
OTHER FEATURES :

? Multi – coloured test points at various stages in the circuit to observe the waveforms & Voltages.
? Set of required number of patch cords.
? Housed in an elegant metal cabinet with a well spread intelligently designed circuit layout on the front panel.
? Strongly supported by a comprehensive instruction manual complete with theory and operating details.