Power Systems Which of the following plants has the maximum eapital cost Nuclear plants. Hydro-plants. Diesel plants. Steam plants. Nuclear plants. Hydro-plants. Diesel plants. Steam plants. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Under over excitation synchronous phase modifier works as any of the above series capacitor shunt reactor shunt capacitor any of the above series capacitor shunt reactor shunt capacitor ANSWER DOWNLOAD EXAMIANS APP
Power Systems Galvanised steel is generally used as earth wire. stray wire. All of these structural components. earth wire. stray wire. All of these structural components. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A transmission line has self and mutual impedances of 0.8 pu and 0.2 pu. Find the positive, negative and zero sequence impedances respectively? 0.6, 0.6 and 1.2 pu 0.8, 0.8 and 1.2 pu 0.6, 0.8 and 1.2 pu 0.8, 0.6 and 1.2 pu 0.6, 0.6 and 1.2 pu 0.8, 0.8 and 1.2 pu 0.6, 0.8 and 1.2 pu 0.8, 0.6 and 1.2 pu ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following is/are the stator faults? failure of excitation Inter phase faults All of these over current failure of excitation Inter phase faults All of these over current ANSWER DOWNLOAD EXAMIANS APP
Power Systems The corona loss on a particular system at 60 Hz is 1 kW/km per phase. What is the corona loss at 50 Hz in kW/km per phase? 0.882 1 0.93 1.13 0.882 1 0.93 1.13 ANSWER DOWNLOAD EXAMIANS APP
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