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if we convert kw into kva,which one formula use by us,pls
tell me?
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Answer Posted / shock moorthy
For 3phase supply
KW= 1.732VIcosQ
KVA=1.732VI
for 1phase supply
KW=VICosQ
KVA=VI
if KW givwn means
KVA=KW/CosQ
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