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 Low voltage cables are meant for use up to 6.6 kV 11 kV 1.1 kV 3.3 kV 6.6 kV 11 kV 1.1 kV 3.3 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution As a rough guide, the most economical transmission voltage is _____of the length of the line. 3.2kV/km 2kV/km 1.6 kV/km 3 kV/km 3.2kV/km 2kV/km 1.6 kV/km 3 kV/km 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 125 V 250 V 500 V 100 V 125 V 250 V 500 V 100 V ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Power system stability is least affected by Reactance of generator Losses Reactance of transmission line Input torque Reactance of generator Losses Reactance of transmission line Input torque ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following faults is most likely to occur in cables? Open circuit fault All of these Breakdown of cable insulation Cross or short-circuit fault Open circuit fault All of these Breakdown of cable insulation Cross or short-circuit fault ANSWER DOWNLOAD EXAMIANS APP
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