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1. What is the difference between ac induction motor
and ac synchronous motor?

Answer Posted / ponnu(the elite)

induction motor is a self starting motor&it is single
excited machine.
but synchronous is a not a self starting machine&it is a
doubly excited machine.
in syncronous motor we connect rotor to dc supply due to
inertia

Is This Answer Correct ?    7 Yes 5 No



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