Transmission & Distribution 220 kV transmission line voltage is economical for a distance of 200 km 400 km 22 km 100 km 200 km 400 km 22 km 100 km ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following equipment is used to limit short circuit level in a substation? isolator Lightning switch Coupling capacitor Series reactor isolator Lightning switch Coupling capacitor Series reactor ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Transmission line insulators are made of iron glass P.V.C. porcelain iron glass P.V.C. porcelain ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The purpose of using a booster is to Reduce current Increase current Reduce voltage drop Compensate for voltage drop Reduce current Increase current Reduce voltage drop Compensate for voltage drop ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The term service mains refers to Secondary distribution Primary distribution Secondary transmission Primary transmission Secondary distribution Primary distribution Secondary transmission Primary transmission ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In india, the transmission of electric power is done by 3 phase 3 wire system 3 phase 4 wire system 1 phase system None of the listed here 3 phase 3 wire system 3 phase 4 wire system 1 phase system None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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