Gate circuit or triggering circuit of a thyristor is

Related Mcqs:

Thyristor can be protected from over voltages by using

A. 23 mA. B. 40 mA. C. 10 mA. D. 60 mA....

Snubber circuit is used with SCR_________________?

A. in series B. in parallel C. either series or parallel D. anti parallel...

ON state voltage drop across SCR lie between the range_____________?

A. 0 – 0.5 V. B. 0.5 – 1 V. C. 1 – 1.5 V. D. 1.5 – 2 V....

Voltage commutation circuit can be converted into a current commutation by interchanging the positions of____________?

A. Diode and capacitor B. Capacitor and SCR C. Inductor and capacitor D. Capacitor and load...

A crowbar is a circuit which is used to protect a_____________?

A. voltage sensitive load from excessive dc power supply output voltages B. current sensitive load from excessive dc power supply output voltages C. voltage sensitive load from excessive ac power supply output voltages D. current sensitive load from excessive ac power supply output voltages...