Power Systems If the percentage reactance of an element is 20 % and the full load current is 50 Amp, the short circuit current will be 350 Amp. 200 Amp. 300 Amp. 250 Amp. 350 Amp. 200 Amp. 300 Amp. 250 Amp. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A transmission line has a surge impedance of 400 Ω is connected with the cable having surge impedance of 40 Ω, a surge magnitude of 100 kV is travelling from the transmission line towards the cable. Find the transmitted voltage? 30.6 Kv 100 kV 36. 36 kV 18.18 kV 30.6 Kv 100 kV 36. 36 kV 18.18 kV ANSWER DOWNLOAD EXAMIANS APP
Power Systems If the penalty factor of a plant is unity, its incremental transmission loss is -1 1 0 None of these -1 1 0 None of these ANSWER DOWNLOAD EXAMIANS APP
Power Systems Asynchronous tie line is a either 1 or 2 AC transmission line None of these DC transmission line either 1 or 2 AC transmission line None of these DC transmission line ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following is a reaction turbines Francis turbine and Kaplan turbine. Kaplan and Pelton turbine. Pelton turbine and Francis turbine. None of these. Francis turbine and Kaplan turbine. Kaplan and Pelton turbine. Pelton turbine and Francis turbine. None of these. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Pelton turbine is a ----------- turbine any of the above impulsive inward radial flow axial flow any of the above impulsive inward radial flow axial flow ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS