Forced Commutation of SCR 2025

Categories: Industrial & Power Electronics


*      Completely self – contained stand – alone unit.

*      Demonstrates the principle and various methods of Forced Commutation of SCR.

        1.       Self Commutation by resonating load    ( Class “A” Method ).

        2.       Self Commutation by an L C Circuit        ( Class “B” Method ).

        3.       Complimentary Commutation                  ( Class “C” Method ).

        4.       Auxiliary Commutation                               ( Class “D” Method ).

        5.       External Pulse Commutation                     ( Class “E” Method ).

*      Supply required 230V, 50Hz AC.

*      Built-in IC based DC Regulated Supply and LED indication for supply “ON”.

*      Built-in load facility in the form of LED’s.

*      Connecting each circuit separately and verifying its principle.

*      Multicoloured test points are provided to observe the waveform and voltages.

*      Set of required number of patch cords.

*      Housed in an elegant cabinet with a well spread intelligently designed circuit layout engraved on the front panel.

*      Strongly supported by a comprehensive instruction manual complete with theory and operating   details.