relation between voltage and frequency.
Answers were Sorted based on User's Feedback
Answer / shivappa
N=120f/P N= speed , f= frequency,P= No.poles
ie: speed directly proportional to frequency
voltage directly proportional to speed
when frequency is reduced generating voltage also reduced
Is This Answer Correct ? | 180 Yes | 32 No |
Answer / manish meena
The relation betweeen voltage and frequency is:-
V=4.44F*phi*N, F=frequency
N= speed.
Is This Answer Correct ? | 109 Yes | 65 No |
Answer / p.n.gupta
In case of transformer the voltage is proportional to
applied signal freq. and the voltage transformation ratio
of the transformer.
In case of alternator the voltage is proportional to the
no. of poles, flux per pole and the no. of coils in series
per pole.
Is This Answer Correct ? | 27 Yes | 9 No |
Answer / mizan
Ns=120f/P
Here P is no of pole.
speed is proptional to the frequency but frequency is
inersely propotinal to the pole.
Is This Answer Correct ? | 5 Yes | 1 No |
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