Power Electronic Devices
Quick practice
Question 1 of 5
A fully controlled converter bridge feeds a highly inductive load with ripple free load current. The input supply 
to the bridge is a sinusoidal source. The firing angle of the bridge converter is α = 30°. The percentage contribution of the fundamental component in the total r.m.s value of the source current will be_________
A
63.66
B
48
C
50
D
90.03
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