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why trasformer rated in kva
why should have to maintain pf in our site 0.9
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Answer Posted / kj
Only the kw is usable power. By having the power supply
power factor as close to unity as possible the amount of
current is reduced.
This means that transformers and wires for distribution can
carry more usable power without overloading.
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what is the generator rating for 40 amp load of 3phase motor.?? 400v voltage of generator... plz tell me with formula its urgent...plzzz... and also tell me that this 40 amp at all phases mean 40 amp on red,40 amp on yellow,40 amp on blue...... or the total sum of that 3phase is 40 amp....
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