GETCO Exam Paper (11-06-2017) The output of a solar cell is of the order of 5.0 W 10.0 W 0.5 W 1.0 W 5.0 W 10.0 W 0.5 W 1.0 W ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The rated voltage of a 3-phase power system is given as rms line-to-line voltage peak phase voltage peak line-to-peak voltage rms phase voltage rms line-to-line voltage peak phase voltage peak line-to-peak voltage rms phase voltage ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Powe system stability is least affected by reactance of generator reactance of transmission line input torque losses reactance of generator reactance of transmission line input torque losses ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) A synchronous condenser is virtually a/an commutatr motor under-excited synchronous motor over-excited synchronous motor induction motor commutatr motor under-excited synchronous motor over-excited synchronous motor induction motor ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Synchronous motor operate at no load with over excitation it behave as synchronous capacitorsupply reactive power at leading power factor
GETCO Exam Paper (11-06-2017) In a 3-phase, 4-wire cable the cross sectional area of neutral conductor is equal to the area of phase conductor 1.5 times the area of phase conductor double the area of phase conductor half of the area of phase conductor equal to the area of phase conductor 1.5 times the area of phase conductor double the area of phase conductor half of the area of phase conductor ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Answer as per answer key provided is “double the area of phase conductor”. But neutral wire can be half of phase.
GETCO Exam Paper (11-06-2017) Feeder is designed mainly from the point of view of voltage drop in it operating frequency operating voltage its current carrying capacity voltage drop in it operating frequency operating voltage its current carrying capacity ANSWER DOWNLOAD EXAMIANS APP
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