GETCO Exam Paper (30-11-2008) Transmission efficiency increases as voltage and power factor both decrease voltage and power factor both increase voltage increases but power factor decreases voltage decreases but power factor increases voltage and power factor both decrease voltage and power factor both increase voltage increases but power factor decreases voltage decreases but power factor increases 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 short circuit currents this combination is never employed in practice low over load currents under all abnormal currents short circuit currents this combination is never employed in practice low over load currents under all abnormal currents ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The delay fuses are used for protection of motors light circuits fluorescent lamp none of these motors light circuits fluorescent lamp none of these ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) If the fault occurs near the relay, the V/I ratio will be _____ that of if the fault occurs away from the relay. none of these lower than higher than equal to none of these lower than higher than equal to ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) In an over current protection, the setting of earth fault relay is _____ the phase fault relay. equal to not related in less than more than equal to not related in less than more than ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Which of the following regulation is considered to be the best 0.98 0.02 0.7 0.3 0.98 0.02 0.7 0.3 ANSWER DOWNLOAD EXAMIANS APP
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