GETCO Exam Paper (11-06-2017) The effect of corona is increased inductance increased energy loss all increased reactance increased inductance increased energy loss all increased reactance ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Give synonym: Cease Stop Create Begin Dull Stop Create Begin Dull ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) A synchronous condenser is virtually a/an commutatr motor induction motor over-excited synchronous motor under-excited synchronous motor commutatr motor induction motor over-excited synchronous motor under-excited synchronous 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) To improve the power factor in three phase circuits, the capacitor bank is connected in delta to make capacitance very small capacitance calculation elegant the power factor correction more effective the connection elegant capacitance very small capacitance calculation elegant the power factor correction more effective the connection elegant ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) In a 3-phase, 4-wire cable the cross sectional area of neutral conductor is half of the area of phase conductor 1.5 times the area of phase conductor double the area of phase conductor equal to the area of phase conductor half of the area of phase conductor 1.5 times the area of phase conductor double the area of phase conductor equal to 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) The rate of rise of restriking voltage depends on the capacitance of the system only the inductance of the system only the type of circuit breaker both inductance and capacitance of the system the capacitance of the system only the inductance of the system only the type of circuit breaker both inductance and capacitance of the system ANSWER DOWNLOAD EXAMIANS APP
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