SCR

MULTIPLE CHOICE QUESTIONS ON SCR (SILICON CONTROLLED RECTIFIER) PART 1

23:31

Hello Engineers. Q.1 If the current of an SCR increases, the forward breakdown voltage will A. Decrease B. Not be effected C. Increase D. Become zero Ans: A Q.2 If the gate current of an scr is increased, the forward breakdown voltage will A. Increase B. Decrease C. Not be affected D. Become infinite Ans: C Q.3 After firing an scr, the gate pulse is remove. The current in the scr will A. Remain the same B. Immediately fall to zero C. Rise up D. Rise a little and...

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