Economics of Power Generation If C is the capacitance per phase for delta connected capacitor bank, then capacitance per phase for star connected the capacitor bank is C/3 3C C/√3 √3C C/3 3C C/√3 √3C ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Which of the following devices may be used to provide protection against lightening over voltages ? Surge absorbers All of these Horn gaps Rod gaps Surge absorbers All of these Horn gaps Rod gaps ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation In a 3 phase system, the line losses are Invesely proportional tocos Ф None of the listed here Directly proportional to cos Ф Inversely proportional to cos²Ф Invesely proportional tocos Ф None of the listed here Directly proportional to cos Ф Inversely proportional to cos²Ф ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the plant restors to load shedding it can be conclucted that Peak demand is more than the installed capacity Plant is under repairs Daily load factor is unity Diversity factor is zero Peak demand is more than the installed capacity Plant is under repairs Daily load factor is unity Diversity factor is zero 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 None of the listed here I cos Ф I sin Ф I tan Ф None of the listed here I cos Ф I sin Ф I tan Ф ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Which of the following is not a method for estimating depreciation charges? Straight line method Diminishing value method Halsey Sinking fund method Straight line method Diminishing value method Halsey Sinking fund method ANSWER DOWNLOAD EXAMIANS APP
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