Discussion :: Power Electronics
-
A single phase half wave controlled rectifier circuit has an R-L load. A freewheeling diode is also in the circuit. When freewheeling diode is conducting the SCR
|
A.
is forward biased
|
|
B.
is reverse biased
|
|
C.
may be forward biased or reverse biased
|
|
D.
forward biased initially but reverse biased afterwards
|
Whatsapp
Facebook
Answer : Option B
Explanation :
Free wheeling diode is forward biased only when SCR is reverse biased.
Be The First To Comment