why occ curve is not tracing back when we are bringing
rheostat back in reverse direction?
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why we use 110vac in overhead crains? why not 220v, 24v
Why only sinusoidal ac voltages are generated?why not triangular or sawtooth?
why power factor occur only inductive load not in resistive ?
how gen. load increase or decrease ? what happen with gen on that time
Wat wil happen if Transformer is operated at 100 HZ Frequency?
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what is difference between sub-station and switch yard.
what is the difference b/w ATS and HTS?
what is transient earth voltage
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what is REF relay?