Transmission & Distribution As a mater of economy, voltage for power transmission should be High Low Medium None of the listed here High Low Medium None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution When the length of cable increases , its capacitance None of the listed here Decreases Increases Remain same None of the listed here Decreases Increases Remain same ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution 220 kV transmission line voltage is economical for a distance of 100 km 400 km 200 km 22 km 100 km 400 km 200 km 22 km ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following equipment is used to limit short circuit level in a substation? isolator Coupling capacitor Lightning switch Series reactor isolator Coupling capacitor Lightning switch Series reactor ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The most common fault in overhead distribution system is None of the listed here Phase to phase fault One phase to earth fault All phase short circuited None of the listed here Phase to phase fault One phase to earth fault All phase short circuited ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution On which of the following does the size of a feeder depend? Voltage drop Frequency Voltage Current carrying capacity Voltage drop Frequency Voltage Current carrying capacity ANSWER DOWNLOAD EXAMIANS APP
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