Industrial Power Electronics Trainer For Electrical Lab Training

INDUSTRIAL POWER ELECTRONICS TRAINER  Industrial Electronic Trainerhas been designed with the idea to understand the characteristics of power devices like SCR, DIAC, TRIAC, UJT, LDR, Zener Diode, Thermistor, LED etc.  This trainer also have the various circuits like phase control using RC triggering, Phase control using SCR, Time delay circuit using UJT triggered SCR, UJT Relaxation oscillator and speed control of DC motor using SCR.  The trainer has onboard 230V AC (Isolated), two variable DC supplies for different circuits.  A resistor bank of different resistors are also provided on the trainer. The circuit diagram for each circuit is printed onboard so it is helpful to understand the working of control circuits.  Onboard power devices : SCR, TRIAC, DIAC, UJT, LDR, Zener Diode, LED and Thermistor.  Inbuilt Power Supply  Phase Control Using SCR.  Full Wave Phase control using RC trigger circuit.  Time Delay circuit using UJT triggered SCR.  UJT Relaxation Oscillator.  Speed control of DC motor using SCR.  Each section is printed onboard with test points to observe the waveforms.  On board resistor & capacitor bank.  In-built power supply  Set of Patch chords & Manual