Power Systems Which of the following is/are the effects of corona power loss decreases interference decreases All of these charging current increases power loss decreases interference decreases All of these charging current increases ANSWER DOWNLOAD EXAMIANS APP
Power Systems Advantage/s of per unit system as compare to absolute system? All of these memory required is less calculation time is less only one equation is required All of these memory required is less calculation time is less only one equation is required ANSWER DOWNLOAD EXAMIANS APP
Power Systems Attenuation occurs due to conductance inductance resistance both 1 and 3 conductance inductance resistance both 1 and 3 ANSWER DOWNLOAD EXAMIANS APP
Power Systems Galvanised steel is generally used as stray wire. earth wire. All of these structural components. stray wire. earth wire. All of these structural components. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following relationships are not valid for short transmission lines All of these A = D = 1 B = C = Z Is = Ir All of these A = D = 1 B = C = Z Is = Ir ANSWER DOWNLOAD EXAMIANS APP
Power Systems A three phase, 33 kV oil circuit breaker is rated 1200 A, 2000 MVA, 3 secs. The symmetrical breaking current is 45 kA. 55 kA. 35 kA. 50 kA. 45 kA. 55 kA. 35 kA. 50 kA. ANSWER DOWNLOAD EXAMIANS APP
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