The function of snubber circuit connected across the SCR is to___________?

Related Mcqs:

In reverse blocking mode of a thyristor______?

A. junction J2 is in reverse bias and J1, J3 is in forward bias. B. junction J3 is in forward bias and J1, J2 in reverse bias. C. junction J1, J3 is in reverse bias and J2 is in forward bias. D. junction J1 and J2 is in forward bias and J3 is in reverse … In reverse blocking mode of a thyristor______?Read More...

CB used for over current protection of thyristor operates when the fault current is__________?

A. of long period B. of short duration C. both (A) and (B) D. neither (A) nor (B)...

During which time maximum conduction spreading take place in the thyristor during turn ON?

A. Delay time B. Spread time C. Rise time D. Same for every case...

For swept frequency measurements, the input impedance of the mismatched transmission line would vary with frequency as the electrical length of the transmission line would

A. Decrease with frequency B. Remains same with change in frequency C. Increase with frequency D. Either A. or B....

TRIAC is a semiconductor power electronic device which contains____________?

A. Two SCR’s connected in reverse parallel B. Two SCR’s connected in parallel C. Two SCR’s connected in series D. Two BJT’s connected in series...