Transmission & Distribution The operating voltage of super-tension cables is up to 6.6 kV 33 kV 11 kV 3.3 kV 6.6 kV 33 kV 11 kV 3.3 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect is proportional to None of these (conductor diameter)4 (conductor diameter)3 (conductor diameter)2 (conductor diameter)1/2 None of these (conductor diameter)4 (conductor diameter)3 (conductor diameter)2 (conductor diameter)1/2 ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The most common fault in overhead distribution system is None of the listed here One phase to earth fault Phase to phase fault All phase short circuited None of the listed here One phase to earth fault Phase to phase fault All phase short circuited ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following D.C. distribution system is the simplest and lowest in first cost? Ring system None of these Interconnected system Radial system Ring system None of these Interconnected system Radial system ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The cause of damage to the lead sheath of a cable is all of these crystallisation of the lead through vibration chemical action on the lead when buried in the earth mechanical damage all of these crystallisation of the lead through vibration chemical action on the lead when buried in the earth mechanical damage ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution A line from which the loads are tapped off is called Service mains None of the listed here Feeder Distributor Service mains None of the listed here Feeder Distributor ANSWER DOWNLOAD EXAMIANS APP
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