Power Systems A transmission line has 50 km operating at frequency of 500 Hz. Find the type of the line? medium transmission line any of the above long transmission line short transmission line medium transmission line any of the above long transmission line short transmission line ANSWER DOWNLOAD EXAMIANS APP
Power Systems The positive sequence reactance will be equal to negative sequence if the equipment is generator. transformer and transmission lines. none of these. motor. generator. transformer and transmission lines. none of these. motor. ANSWER DOWNLOAD EXAMIANS APP
Power Systems For harnessing low variable water heads, the suitable hydraulic turbine with high percentage of reaction and runner adjust vanes is Pelton. Kaplan. Francis. Impeller. Pelton. Kaplan. Francis. Impeller. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following relays are used in protection of medium transmission lines? Admittance relays Impedance relays any of the above Mho relays Admittance relays Impedance relays any of the above Mho relays ANSWER DOWNLOAD EXAMIANS APP
Power Systems For harnessing low variable water heads, the suitable hydraulic turbine with reaction and adjustable vanes runners is Pelton Impeller Francis Kaplan Pelton Impeller Francis Kaplan ANSWER DOWNLOAD EXAMIANS APP
Power Systems Under over excitation synchronous phase modifier works as series capacitor shunt capacitor any of the above shunt reactor series capacitor shunt capacitor any of the above shunt reactor ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS