Transmission & Distribution As a rough guide, the most economical transmission voltage is _____of the length of the line. 3 kV/km 1.6 kV/km 2kV/km 3.2kV/km 3 kV/km 1.6 kV/km 2kV/km 3.2kV/km ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution By using bundled conductors which of the following is reduced? Inductance of the circuit Power loss due to corona Capacitance of the circuit None of the listed here Inductance of the circuit Power loss due to corona Capacitance of the circuit None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution If the height of transmission tower is increased, which of the following parameters is likely to change? Resistance All of the listed here Capacitance Inductance Resistance All of the listed here Capacitance Inductance ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a supply system, the cost of conductor is Inveresely proportional to area of cross-section Directly proportional to area of cross section Directly proportional to sqaure of area of cross section None of the listed here Inveresely proportional to area of cross-section Directly proportional to area of cross section Directly proportional to sqaure of area of cross section None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution By extra high voltage (EHV) we mean voltage 66 kV 100 kV 33 kV Above 220 kV 66 kV 100 kV 33 kV Above 220 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution For transmission of power over a distance of 500 km, the transmission voltage should be in the range 60 to 100 kV 150 to 220 kV 20 to 50 kV 100 to 120 kV 60 to 100 kV 150 to 220 kV 20 to 50 kV 100 to 120 kV ANSWER DOWNLOAD EXAMIANS APP
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