Transmission & Distribution As a rough guide, the most economical transmission voltage is _____of the length of the line. 3 kV/km 3.2kV/km 2kV/km 1.6 kV/km 3 kV/km 3.2kV/km 2kV/km 1.6 kV/km ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The distribution transformer is generally connected in Star/star Delta/Star Delta/Delta Star/Delta Star/star Delta/Star Delta/Delta Star/Delta ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a balanced 3 wire dc system, the voltage across the outers is 500V. The voltage between any outer and neutral wire is 125 V 500 V 250 V 100 V 125 V 500 V 250 V 100 V ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a 3- phase balanced load, each phase has Same p. f. But different impedance None of the listed here Same impedance and p. f. Same impedance but different p. f Same p. f. But different impedance None of the listed here Same impedance and p. f. Same impedance but different p. f ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution For transmission of power over a distance of 200 km, the transmission voltage should be 11 kV 33 kV 66 kV 132 kV 11 kV 33 kV 66 kV 132 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect is noticeable only at _____ frequencies. Audio High Low All Audio High Low All ANSWER DOWNLOAD EXAMIANS APP
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