A. Permanent angle converter
B. Phase angle converter
C. Phase angle commutation
D. Phase and commutation
A. Diode and capacitor
B. Capacitor and SCR
C. Inductor and capacitor
D. Capacitor and load
A. Duty ratio only
B. Frequency only
C. Duty ratio and frequency
D. Duty ratio, frequency and time delay
A. forward blocking mode
B. reverse blocking mode
C. both forward and reverse blocking mode
D. forward conduction mode
A. voltage clamg device.
B. fuse.
C. heat sink.
D. snubber circuit.
A. Phase current
B. Three times the phase current
C. Three times the line current
D. Zero at all times
A. 2 terminal switch
B. 2 terminal bilateral switch
C. 3 terminal bilateral switch
D. 3 terminal bidirectional switch