In a 3-phase semiconverter, for firing angle equal to 90 and for continuous conduction, freeweeling diode conducts for

In a 3-phase semiconverter, for firing angle equal to 90 and for cont

1.	In a 3-phase semiconverter, for firing angle equal to 90 and for continuous conduction, freeweeling diode conducts for
A.	30
B.	60
C.	90
D.	zero degree
Answer» B. 60

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In a 3-phase semiconverter, for firing angle equal to 90 and for continuous conduction, freeweeling diode conducts for

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