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magnetizing current
GATE Electrical Engineering · Transformers · 1996-2004
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All concepts →2004 PYQ
A $$50$$ $$Hz,$$ bar primary $$CT$$ has a secondary with $$500$$ turns. The secondary supplies $$5A$$ current into a purely resistive burden of $$1\,\Omega $$. The magnetizing ampe...
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2002 PYQ
A 1 kVA, 230V/100V, single phase, 50 Hz transformer having negligible winding resistance and leakage inductance is operating under saturation, while 250 V, 50 Hz sinusoidal supply...
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1998 PYQ
The magnetizing current in a transformer is rich in
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1996 PYQ
In an induction motor, if the air gap is increased
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