Transmission & Distribution Skin effect only exist in Low voltage dc overhead transmission Cables carrying dc current Ac transmission High voltage dc overhead transmission Low voltage dc overhead transmission Cables carrying dc current Ac transmission High voltage dc overhead transmission ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Electromechanical voltage regulators are generally used in Transformers Generators Reactors All of these Transformers Generators Reactors All of these ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Power distribution by cables is generally adopted for line length Above 100 km Less than 50 km Less than 10 km Above 200 km Above 100 km Less than 50 km Less than 10 km Above 200 km ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The square root of the ratio of line impedance and shunt admittance is called the None of these Conductance of the line Surge impedance of the line Regulation of the line None of these Conductance of the line Surge impedance of the line Regulation of the line ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution High voltages for transmission power is economically available from Ac currents None of the listed here Dc currents Carrier currents Ac currents None of the listed here Dc currents Carrier currents 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
EXAMIANS