Economics of Power Generation When the power factor improved, the kW capacity of alternator is Decreased Unaffected None of the listed here Increased Decreased Unaffected None of the listed here Increased ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation For a consumer most economical power factor is generally 0.5 leading 0.95 leading 0.5 lagging 0.95 lagging 0.5 leading 0.95 leading 0.5 lagging 0.95 lagging ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Which of the following is the disadvantage due to low power factor ? Increased transmission losses High cost of equipment for a given load All of these Poor voltage regulation Increased transmission losses High cost of equipment for a given load All of these Poor voltage regulation ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation By the use of which of the following power factor can be improved? Synchronous compensators Any of the listed here Static capacitors Phase advancers Synchronous compensators Any of the listed here Static capacitors Phase advancers ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Arc and induction furnaces operate on Very Low lagging p. f. Very high leading p. f. None of the listed here Very low leading p. f. Very Low lagging p. f. Very high leading p. f. None of the listed here Very low leading p. f. ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation For the same cylinder dimensions and speed, which of the following engine will produce least power? Supercharged engine Diesel engine Petrol engine All of these Supercharged engine Diesel engine Petrol engine All of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS