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three-winding transformer

GATE Electrical Engineering · Transformers · 2017-2017

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2017 PYQ

A three-phase, three winding $$\triangle$$ / $$\triangle$$ / Y (1.1 kV/6.6 kV/400 V) transformer is energized from AC mains at the 1.1 kV side. It supplies 900 kVA load at 0.8 powe...

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