Transmission & Distribution A 3 wire dc distribution system makes available Two voltages One voltages None of the listed here Three voltages Two voltages One voltages None of the listed here Three voltages ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution High voltages for transmission power is economically available from None of the listed here Dc currents Carrier currents Ac currents None of the listed here Dc currents Carrier currents Ac currents ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The operating voltage of super-tension cables is up to 33 kV 6.6 kV 3.3 kV 11 kV 33 kV 6.6 kV 3.3 kV 11 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution For transmission of power over a distance of 200 km, the transmission voltage should be 33 kV 11 kV 132 kV 66 kV 33 kV 11 kV 132 kV 66 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution With the increase in the values of voltage and power factor, the cost of transmission line conductor Decreases Increases Is unaffected Increases exponentals Decreases Increases Is unaffected Increases exponentals ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following faults is most likely to occur in cables? Breakdown of cable insulation Cross or short-circuit fault Open circuit fault All of these Breakdown of cable insulation Cross or short-circuit fault Open circuit fault All of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS