Power Systems Characteristics of arc quenching medium is/are Non flammable High dielectric strength All of these High thermal conductivity Non flammable High dielectric strength All of these High thermal conductivity ANSWER DOWNLOAD EXAMIANS APP
Power Systems Peak load power plants is/are both 1 and 2 diesel plant pumped storage plant nuclear plants both 1 and 2 diesel plant pumped storage plant nuclear plants ANSWER DOWNLOAD EXAMIANS APP
Power Systems Bundled conductors are used for EHV transmission lines primarily for reducing the surge impedance of the line corona loss copper loss voltage drop across the line surge impedance of the line corona loss copper loss voltage drop across the line ANSWER DOWNLOAD EXAMIANS APP
Power Systems Efficiency of thermal power plant can be taken as product of efficiencies of all stages. turbine efficiency. efficiency of thermal cycle. generator efficiency. product of efficiencies of all stages. turbine efficiency. efficiency of thermal cycle. generator efficiency. ANSWER DOWNLOAD EXAMIANS APP
Power Systems If the fault current is 2000 A, the relay setting is 50% and CT ratio is 400 : 5, then plug setting multiplier will be 25. 10. 15. 50. 25. 10. 15. 50. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A generator has a rating of 10 MVA, 5 kV has a reactance of 0.02 pu. Find the reactance at a new base values of 50 MVA, 10 kV? 0.05 0.025 0.02 0.25 0.05 0.025 0.02 0.25 ANSWER DOWNLOAD EXAMIANS APP
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