A single phase semiconverter is supplying RLE load and has a freewheel – McqOptions

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1.	A single phase semiconverter is supplying RLE load and has a freewheeling diode across the load. The firing angle is α. The freewheeling diode conducts for
A.	α° in each half cycle
B.	(π - α)° in each cycle
C.	α° in one full cycle
D.	(π + α)° in each half cycle
Answer» B. (π - α)° in each cycle

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