Important MCQ questions for GATE, ESE Engineering Service Examination, IES, PSU Examination and Study Material For Electrical and Electronics Engineering in Circuit Theory, Network Theory, Material Science, Power System, Control System, Measurement, Power Electronics, Transformer and Electrical Machine, Control System, EMT, Power Electronics, Microprocessor and Communication System.
Friday, December 13, 2013
In dc circuit breakers, arc quenching is done by :
(A) Zero current interruption (B) Low resistance interruption (C) High resistance interruption (D) Normal resistance interruption
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