Transmission & Distribution In a 3 wire dc system, the current in +ve outer is 200 A and in the -ve outer is 100 A. The current in the neutral wire is 200 A 100 A 0 A 300 A 200 A 100 A 0 A 300 A ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a balanced 3 wire dc system, the voltage across the outers is 500V. The voltage between any outer and neutral wire is 500 V 250 V 100 V 125 V 500 V 250 V 100 V 125 V ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The most common fault in overhead distribution system is All phase short circuited Phase to phase fault None of the listed here One phase to earth fault All phase short circuited Phase to phase fault None of the listed here One phase to earth fault ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The radial system of power distribution is used for Both short and long distances Short distances only Long distances only None of the listed here Both short and long distances Short distances only Long distances only None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution On which of the following does the size of a feeder depend? Voltage Frequency Current carrying capacity Voltage drop Voltage Frequency Current carrying capacity Voltage drop ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The purpose of using a booster is to Reduce voltage drop Compensate for voltage drop Reduce current Increase current Reduce voltage drop Compensate for voltage drop Reduce current Increase current ANSWER DOWNLOAD EXAMIANS APP
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