The starting torque of a 1-phase induction motor is
(A) High.
(B) Moderate.
(C) Low.
(D) Zero
Explanatory answer:
The single-phase I.M motor starting torque is zero because of the pulsating single-phase magnetic flux. The starting of the motor requires the generation of a rotating magnetic flux similar to the rotating flux in a three-phase motor.
(A) High.
(B) Moderate.
(C) Low.
(D) Zero
Explanatory answer:
The single-phase I.M motor starting torque is zero because of the pulsating single-phase magnetic flux. The starting of the motor requires the generation of a rotating magnetic flux similar to the rotating flux in a three-phase motor.
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