Transmission & Distribution Skin effect is proportional to (conductor diameter)4 (conductor diameter)3 None of these (conductor diameter)2 (conductor diameter)1/2 (conductor diameter)4 (conductor diameter)3 None of these (conductor diameter)2 (conductor diameter)1/2 ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The operating voltage of super-tension cables is up to 33 kV 6.6 kV 3.3 kV 11 kV 33 kV 6.6 kV 3.3 kV 11 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following is a static exciter? Dc separately excited generator Rectifier Amplidyne Rotrol Dc separately excited generator Rectifier Amplidyne Rotrol ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution 220 kV transmission line voltage is economical for a distance of 200 km 100 km 22 km 400 km 200 km 100 km 22 km 400 km ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In the interconnected system, the reserve capacity of the system Decreases None of the listed here Increases Remains same Decreases None of the listed here Increases Remains same 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 500 V 125 V 100 V 250 V 500 V 125 V 100 V 250 V ANSWER DOWNLOAD EXAMIANS APP
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