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why the motor is rated as kw& transformer as kva
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Answer Posted / nilkanth tailor
Transformer and genrator PF depends on the nature of
connected load ( Motor ), But motor has its own fixed Power
factor
Therefore Transformer and genrator capacity shown in KVA
and motor Capacity shows in KW........SO...if we want to
measure PF in GEN and TRAN...we require current and voltage
rating...so thier is in KVA....
but motor PF is constant so thier is no need to indiacte in
kva....so.......
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