Over Voltage Crowbar Protection Using SCR 2029

Categories: Industrial & Power Electronics


*    Completely self – contained stand – alone unit.

*    Demonstrates the principle and working of Over Voltage Crowbar protection using SCR.

*    Built – in unregulated variable DC power supply.

*    Over voltage protection using crowbar technique.  

*    LED and Buzzer for over voltage indication.

*    Variable Crowbar setting or panel.

*    Push to break switch to reset the protection circuit.

*    The circuit consists of zener, UJT, SCR & other  associated components.

*    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.