Transmission & Distribution Corona result in Better regulation Power factor improvement Radio frequency None of the listed here Better regulation Power factor improvement Radio frequency None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Impedance relay is used on _____ transmission lines. Long Short Medium All Long Short Medium All ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution On which of the following does the size of a feeder depend? Voltage Frequency Voltage drop Current carrying capacity Voltage Frequency Voltage drop Current carrying capacity 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 Dielectric losses in cable insulation losses in the conductor All of these Losses in the metallic sheathings and armourings Dielectric losses in cable insulation losses in the conductor All of these ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In india, the transmission of electric power is done by None of the listed here 3 phase 4 wire system 1 phase system 3 phase 3 wire system None of the listed here 3 phase 4 wire system 1 phase system 3 phase 3 wire system ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution For transmission of power over a distance of 500 km, the transmission voltage should be in the range 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 60 to 100 kV ANSWER DOWNLOAD EXAMIANS APP
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