Answer Posted / wenceslaus hhindo

Since transformer has two major losses that iron losses
depend in voltage and copper losses whic depend on
current,so the current is measured in amp and the voltage
is measured in voltage then this combination makes va which
is the rating of transformer.Hens that is why transformer
rated in KVA.

i m doing DEEE in part time,can i join regular cources in BE,,IF i join what the cources can i select like (civil,ece,IT) ,,kindly advice

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Dear Sir I am living in Jaipur Rajasthan  now I did complete my b tech degree in electrical engineering in 2012  Sir how I gate certificate of competency for electrical supervisor

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