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Ns=120f/p. what is 120?

Answer Posted / uday

Ns is nothing but the no. of revolutions indirectly seen by
any pole pair( i.e. created or wound inside). so that will
be 50 cycles per sec per pole, in case of 2 pole machine and
it is 3000RPM)

Is This Answer Correct ?    13 Yes 12 No



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