Transmission & Distribution For transmission of power over a distance of 200 km, the transmission voltage should be 33 kV 132 kV 66 kV 11 kV 33 kV 132 kV 66 kV 11 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a 3- phase balanced load, each phase has Same impedance but different p. f Same impedance and p. f. Same p. f. But different impedance None of the listed here Same impedance but different p. f Same impedance and p. f. Same p. f. But different impedance None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution A line from which the loads are tapped off is called None of the listed here Distributor Service mains Feeder None of the listed here Distributor Service mains Feeder ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The economic size of conductor is determined by Ohm's law Kelvin's law None of the listed here Kirchhoff's law Ohm's law Kelvin's law None of the listed here Kirchhoff's law ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following is the source of heat generation in the cables? Losses in the metallic sheathings and armourings All of these Dielectric losses in cable insulation losses in the conductor Losses in the metallic sheathings and armourings All of these Dielectric losses in cable insulation losses in the conductor ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution As a rough guide, the most economical transmission voltage is _____of the length of the line. 2kV/km 3 kV/km 1.6 kV/km 3.2kV/km 2kV/km 3 kV/km 1.6 kV/km 3.2kV/km ANSWER DOWNLOAD EXAMIANS APP
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