In generation,transmission and distribution voltage
frequency is either 50HZ or 60 HZ;why are only these
frequencies?

Answer Posted / binay agrawal

if we give approx 1500rpm to stator, only that case good
induction is covered, & the winding is of genetrally 4 pole.
so according to N=120f/P,
Frequency should be around 50-60HZ.

Is This Answer Correct ?    9 Yes 4 No



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