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in power station power measuring unit is KW but in
transformer is KVA why?
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Answer Posted / dipak patil
the tf cu losses are proportion to current and irone or no-
load losses are propotional to voltage rating of
transformer. Since losses once available it is essy to
calculate transformer efficiency. Hence tf rating is given
in KVA insted of KW
| Is This Answer Correct ? | 10 Yes | 3 No |
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