if dc motor can operate by ac supply ? if its possible
means how ?
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Answer Posted / rafi
Yes, it is possible,
irrespective of ac or dc, the current flowing at any point
of time in the rotor and stator in dc motor will produce
the torque in same direction.
try reversing the polarity of DC supply for a dc motor, it
will rotate in same direction. Applying AC supply is
similar to reversing the supply polarity 50 times in a sec.
so even if you apply AC the motor will run in same
direction.
I hope this clarifies the query
| Is This Answer Correct ? | 3 Yes | 8 No |
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