Power Systems A string type insulator has three units with self capacitance C and ground capacitance of 0.2 C having a string efficiency of 78% 76% 82% 80% 78% 76% 82% 80% ANSWER DOWNLOAD EXAMIANS APP
Power Systems Proximity effect depends on All of these frequency relative permeability distance between the conductors All of these frequency relative permeability distance between the conductors ANSWER DOWNLOAD EXAMIANS APP
Power Systems Deaerative heating is done to remove dissolved gases in water. heat the steam. heat the feed water. remove dissolved. remove dissolved gases in water. heat the steam. heat the feed water. remove dissolved. ANSWER DOWNLOAD EXAMIANS APP
Power Systems If the inertia constant H = 8 MJ/MVA for a 50 MVA generator, the stored energy is 200 MJ 50 MJ 400 MJ 8 MJ 200 MJ 50 MJ 400 MJ 8 MJ ANSWER DOWNLOAD EXAMIANS APP
Power Systems A Pelton wheel turbine having a rated speed of 300 rpm is connected to an alternator to produce power at 50 Hz. The number of poles required in the alternator is 4 20 8 10 4 20 8 10 ANSWER DOWNLOAD EXAMIANS APP
Power Systems Find the number of strands of ACSR conductor for 4 layer transmission line? 37 29 1 7 37 29 1 7 ANSWER DOWNLOAD EXAMIANS APP
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