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1) Which circuit breaker is installed along with wiring circuit against leakage current protection?
Answer is:
ELCB
Explanation:
Related Circuit Breakers and Relays MCQ with Answers
Answer is:
MVA
Explanation:
Rupturing capacity of a circuit breaker means the maximum power a circuit breaker can interrupt under a fault. It is usually expressed in Mega volt Ampere (MVA) and it is then the product of the rated breaking current in kilo amperes and rated voltage expressed in kilo volts.
Answer is:
Minimum voltage to start the relay
Answer is: