Economics of Power Generation In a 3 phase system, the line losses are Invesely proportional tocos Ф Directly proportional to cos Ф Inversely proportional to cos²Ф None of the listed here Invesely proportional tocos Ф Directly proportional to cos Ф Inversely proportional to cos²Ф None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation In a 3 phase system, the line losses are W at a p. f. Of 1 . If the power factor becomes 0.8 lagging, the losses will becomes 0.8 W 2 W 1.57 W 1.25 W 0.8 W 2 W 1.57 W 1.25 W ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Large capacity generators are invariably Natural air cooled Water cooled Hydrogen cooled Forced air cooled Natural air cooled Water cooled Hydrogen cooled Forced air cooled ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation For a consumer most economical power factor is generally 0.5 lagging 0.95 leading 0.5 leading 0.95 lagging 0.5 lagging 0.95 leading 0.5 leading 0.95 lagging ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A low utilization factor for a plant indicates that plant is under maintenance plant is used for stand by purpose only plant is used for peak load as well as base load plant is used for base load only plant is under maintenance plant is used for stand by purpose only plant is used for peak load as well as base load plant is used for base load only ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation In order to improve the power factor in case of 3 phase loads, the capacitors are connected in Delta None of the listed here Star or delta Star Delta None of the listed here Star or delta Star ANSWER DOWNLOAD EXAMIANS APP
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