GETCO Exam Paper (11-06-2017) Conductivity of aluminium is _____ time of that of copper 0.4 1.63 2.5 0.6 0.4 1.63 2.5 0.6 ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) A synchronous condenser is virtually a/an commutatr motor under-excited synchronous motor induction motor over-excited synchronous motor commutatr motor under-excited synchronous motor induction motor over-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) The voltage across the various discs of a string of suspension insulators having identical discs is different due to series and shunt capacitance surface leakage currents shunt capacitance to ground series capacitance series and shunt capacitance surface leakage currents shunt capacitance to ground series capacitance ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Which of the following relays is used on long transmission lines? Impedance relay Reactance relay None Mho's relay Impedance relay Reactance relay None Mho's relay ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The most accurate and versatile method of achieving power compensation is by using switched capacitor with controlled reactors saturable reactor with capacitor bank switched capacitors fixed capacitor with controlled reactor switched capacitor with controlled reactors saturable reactor with capacitor bank switched capacitors fixed capacitor with controlled reactor ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Constant voltage source is active and bilateral passive and unilateral active and unilateral passive and bilateral active and bilateral passive and unilateral active and unilateral passive and bilateral ANSWER DOWNLOAD EXAMIANS APP