Answer / vasudeva rao

1) power factor is nothing but reactive power control. i.e
if reaactive power requirement is more in the lines then
the angle between active and apparant power changes.
2) other wise simply says cosine angle between voltage and
current

Answer / yash

The pf means suppose the pf of any induction motor is .8
it means that it has the capability of using 80% current of
the total current which reaching to that motor

we have two generators different capacity on 15 MW and other 6MW at 11 KV , 15 MW gen. bus short level current 40KA,and 6MW short level current 25KA,, length of cable 100MTR between 6 MW from 15MW gen. for bus coupling . kindly tell any one can we use both NGR OR one NGR from any GEN. BOTH NGR has diff. rating. Tariq pakistan

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