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alternator protection
GATE Electrical Engineering · Protection · 1998-2022
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The most commonly used relay, for the protection of an alternator against loss of excitation, is
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1998 PYQ
The neutral of $$10$$ $$MVA,$$ $$11$$ $$kV$$ alternator is earthed through a resistance of $$5$$ ohms. The earth fault relay is set to operate at $$0.75$$ $$A.$$ The $$CT's$$ have...
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