Does induction motor start with dc power supply????
Answers were Sorted based on User's Feedback
Answer / soumen koley
to rotate an induction motor a rotating magnetic field is
needed, which is developed by 3-phase ac supply. but the dc
supply develop a stationary magnetic field in the air gap
which can't able to induce emf in the rotor conductor at
stand still so there will be no torque. so an induction
motor can only start by ac supply.
Is This Answer Correct ? | 25 Yes | 1 No |
Answer / kamlesh kothari
no, induction motor is not started with dc power supply.
Is This Answer Correct ? | 9 Yes | 2 No |
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