Transmission & Distribution Which of the distribution system is used for domestic loads? None of the listed here 3phase, 3-wire system 1 phase, 2-wire system 3-phase, 4- wire system None of the listed here 3phase, 3-wire system 1 phase, 2-wire system 3-phase, 4- wire system ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The spacing between phase conductors of a 220 kV line is approximately equal to 3.5 m 6 m 8.5 m 2 m 3.5 m 6 m 8.5 m 2 m ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following faults is most likely to occur in cables? All of these Cross or short-circuit fault Breakdown of cable insulation Open circuit fault All of these Cross or short-circuit fault Breakdown of cable insulation Open circuit fault ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution As the thickness of the insulation of a cable increases, its capacitance None of the listed here Decreases Increases Remains same None of the listed here Decreases Increases Remains same ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution A lightning arrester is usually located nearer to Circuit breaker Busbar isolator Transformer Circuit breaker Busbar isolator Transformer ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution For transmission of power over a distance of 500 km, the transmission voltage should be in the range 60 to 100 kV 20 to 50 kV 100 to 120 kV 150 to 220 kV 60 to 100 kV 20 to 50 kV 100 to 120 kV 150 to 220 kV ANSWER DOWNLOAD EXAMIANS APP
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