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Supose we have one 220v A.C fan.if we provide 220v D.C what
will be happen?
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Answer Posted / infodoss
1phase or 3phase any motor operate only in ac.Because AC
supply only can produce RMF.But dc supply can not produce.
when ever to give the DC supply in AC motor the motor will
be heated and finnaly burn due to insulation failure.
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