Answer / k.prakashchandra

The potential coil has to build up back emf to counter the
applied voltage whrere current coil need not

I have two power supply.a)govt. power b)Captive power.3 phase load connected inside factory.when source change govt. source to captive some motor rotate reverse. Is phase sequence changes when if off & on?If I off generator & on it again is it possible to get changed phase sequence??

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