Answer / g.k.gour

AMP =1.732*1000/415/3 =1.391amp.3 phase

KVA =voltage*amp./1000=kva (415*280/1000=116.2amp)

Answer / n.rsmesh

1kva=1.43 amps 3phase 1kva=4.25amps 1phase

Answer / selvaraj

one kva equal to 1.4amps for single phase and 4.1amps for
3phase

Answer / mohan

one kva is equal to 4.1amps in 3phase..&1kva is equal to
1.4 amps in 1phase...

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