Power Systems Characteristics of arc quenching medium is/are All of these Non flammable High thermal conductivity High dielectric strength All of these Non flammable High thermal conductivity High dielectric strength ANSWER DOWNLOAD EXAMIANS APP
Power Systems A power station has a maximum demand of 15000 kW. The annual load factor is 50% and plant capacity factor is 40%. What is the reserve capacity of the plant? 7500 kW 3750 kW 6000 kW 3000 kW 7500 kW 3750 kW 6000 kW 3000 kW ANSWER DOWNLOAD EXAMIANS APP
Power Systems In Francis turbine runner, the number blades is usually of the order of 12 - 14. 16 - 24. 6 - 8. 3 - 6. 12 - 14. 16 - 24. 6 - 8. 3 - 6. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A loss less transmission line having surge impedance loading (SIL) of 2280 MW is provided with a uniformly distributed series capacitive compensation of 30 %. Then SIL of compensated transmission line will be 3257 MW. 1835 MW. 2725 MW. 2280 MW. 3257 MW. 1835 MW. 2725 MW. 2280 MW. ANSWER DOWNLOAD EXAMIANS APP
Power Systems For a 500 Hz frequency excitation, a 100 km long power line will be modelled as long transmission line medium transmission line shunt capacitor any of the above long transmission line medium transmission line shunt capacitor any of the above ANSWER DOWNLOAD EXAMIANS APP
Power Systems Surge impedance loading of a 3-phase, 400 kV transmission line is 400 Ω. The surge impedance loading is 400 MW 800 MW 200 MW 1600 MW 400 MW 800 MW 200 MW 1600 MW ANSWER DOWNLOAD EXAMIANS APP
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