A transformer operating at primary voltage 8 kV and secondary voltage 160V serves a load of 80 k.W. Assuming the transformer to be ideal with purly resistive load and working on unity power factor, the loads in the primary and secondary circuit would be
A transformer operating at primary voltage 8 kV and secondary voltage 160V serves a load of 80 k.W. Assuming the transformer to be ideal with purly resistive load and working on unity power factor, the loads in the primary and secondary circuit would be
Option 1 -
800 1.06
Option 2 -
10 and 500
Option 3 -
800 and 0.32
Option 4 -
1.06 and 500
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1 Answer
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Correct Option - 3
Detailed Solution:(Purely resistive load)
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