In a voltage commutated SCR, the main SCR is commutated b? – McqOptions

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1.	In a voltage commutated SCR, the main SCR is commutated b?
A.	triggering the auxiliary SCR
B.	sending a negative pulse to the main SCR
C.	removing the supply Vs
D.	none of the mentioned
Answer» B. sending a negative pulse to the main SCR

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