Explain why machinery used on a.c supply is usually rated
in KVA instead of KW?
Answer Posted / shekhar
bcoz in most of the machines the current losses depend upon
current and iron losses depend upon voltage and they does
not depend upon the powerfactor
| Is This Answer Correct ? | 29 Yes | 9 No |
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on a three-winding transformer relationship delta-delta-star, on third winding why the relationship is a star? what are the advantages and disadvantages? Thank you and please help
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