Transmission & Distribution High voltages for transmission power is economically available from Dc currents None of the listed here Carrier currents Ac currents Dc currents None of the listed here Carrier currents Ac currents ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The operating voltage of super-tension cables is up to 3.3 kV 11 kV 33 kV 6.6 kV 3.3 kV 11 kV 33 kV 6.6 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The loads on distributors systems are generally Balanced Unbalanced Either of the above None of these Balanced Unbalanced Either of the above None of these ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a supply system, the cost of conductor is Directly proportional to area of cross section None of the listed here Directly proportional to sqaure of area of cross section Inveresely proportional to area of cross-section Directly proportional to area of cross section None of the listed here Directly proportional to sqaure of area of cross section Inveresely proportional to area of cross-section ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The cause of damage to the lead sheath of a cable is mechanical damage all of these chemical action on the lead when buried in the earth crystallisation of the lead through vibration mechanical damage all of these chemical action on the lead when buried in the earth crystallisation of the lead through vibration ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution By using bundled conductors which of the following is reduced? Capacitance of the circuit Inductance of the circuit None of the listed here Power loss due to corona Capacitance of the circuit Inductance of the circuit None of the listed here Power loss due to corona ANSWER DOWNLOAD EXAMIANS APP
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