GETCO Exam Paper (30-11-2008) Summation transformers are used in _____ relays. earth-fault pilot-wire distance carrier earth-fault pilot-wire distance carrier ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) An air blast C.B. is usually employed for _____ duty repeated short instantaneous intermittent repeated short instantaneous intermittent ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) If a combination of HRC fuse and a C.B. is employed, the C.B. operates for under all abnormal currents this combination is never employed in practice low over load currents short circuit currents under all abnormal currents this combination is never employed in practice low over load currents short circuit currents ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Isolaters used in transmission lines are capable of breaking no current fault current load current charging current no current fault current load current charging current ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The power transmitted will be maximum when corona losses are least sending end voltage is more reactance is high receiving end voltage is more corona losses are least sending end voltage is more reactance is high receiving end voltage is more ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Directional over current relays have two exciting coils connected across _____ secondary's of two _____ phases T. & P.T., same T. & P.T., different P.T., different T., different T. & P.T., same T. & P.T., different P.T., different T., different ANSWER DOWNLOAD EXAMIANS APP
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