Power Systems Characteristics of arc quenching medium is/are All of these Non flammable High dielectric strength High thermal conductivity All of these Non flammable High dielectric strength High thermal conductivity ANSWER DOWNLOAD EXAMIANS APP
Power Systems Merze price current scheme protection is used in both A and B. transformer. bus bars. alternator. both A and B. transformer. bus bars. alternator. ANSWER DOWNLOAD EXAMIANS APP
Power Systems In which of the following configuration power transferability is higher? horizontal configuration None of these same in both configuration triangular configuration horizontal configuration None of these same in both configuration triangular configuration ANSWER DOWNLOAD EXAMIANS APP
Power Systems Isolator in sub station is open under ------------- condition? no load short circuit any of the above full load no load short circuit any of the above full load ANSWER DOWNLOAD EXAMIANS APP
Power Systems A 25 MVA, 11 kV alternator is supplying full load at a point of 0.75 lagging. Determine the percentage increase in earning capacity when it is operated at improved power factor of 0.96 lagging. 56 %. 28 %. 14 %. None of above 56 %. 28 %. 14 %. None of above ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of following power plants will take long period in erection and installation Hydro Power Plant Thermal. Gas turbine. Nuclear. Hydro Power Plant Thermal. Gas turbine. Nuclear. ANSWER DOWNLOAD EXAMIANS APP
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