Economics of Power Generation When the load factor of a power station increases, the units generated Are increased None of the listed here Are decreased Remains same Are increased None of the listed here Are decreased Remains same ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Which of the following is the disadvantage due to low power factor ? High cost of equipment for a given load All of these Increased transmission losses Poor voltage regulation High cost of equipment for a given load All of these Increased transmission losses Poor voltage regulation ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A synchronous condenser improve p. f. by taking None of the listed here Lagging kVAR Both leading and lagging kVAR Leading kVAR None of the listed here Lagging kVAR Both leading and lagging kVAR Leading kVAR ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A load takes a current of I at a p. f. Of cos Ф. The wattless component of current is I sin Ф I cos Ф None of the listed here I tan Ф I sin Ф I cos Ф None of the listed here I tan Ф ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Alternators and transformers are rated in kVAR None of the listed here kW kVA kVAR None of the listed here kW kVA ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The lagging reactive power drawn by a load is zero. The power factor of the load is 0.5 None of the listed here 0.75 1 0.5 None of the listed here 0.75 1 ANSWER DOWNLOAD EXAMIANS APP
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