A 400KVA Transformer has 400Hz frequency.if frequency is changed to 50Hz,then what will be the new KVA rating?
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A LT ckt i mean 440 volt flow of current100A.at this time HT current what will ON 11 KV &33 KV.plz givemy answer with example
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if we convert kw into kva,which one formula use by us,pls tell me?
19 Answers ABB, AEC, BGH,
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