A 4800480 volt single phase transformer is rated at 75kva, Electrical Engineering

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A 4800480 volt single phase transformer is rated at 75kva

A 4800/480 volt, single phase transformer is rated at 75KVA. test results performed for rated power showed the following. short circuit test V=80v, P= 2470W, I= Rated current open circuit test V= 480v, I=4Amp, P=616W Find the all day efficency at a power factor of .9 lagging if the load is as follows 8 hours full load 8 hours half load 8 hours 0 load

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Electrical Engineering: A 4800480 volt single phase transformer is rated at 75kva

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Electrical Engineering: A 4800480 volt single phase transformer is rated at 75kva

Reference No:- TGS0566577

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Recent Questions Asked Electrical Engineering

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Electrical Engineering: A 4800480 volt single phase transformer is rated at 75kva

Reference No:- TGS0566577

Recent Questions Asked Electrical Engineering

Q : Two delta-connvected loads are connected in parallel and

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