GETCO Exam Paper (11-06-2017) The injection of VARs is required to increase the voltage at the receiving end all get a good voltage profile compensate for line losses increase the voltage at the receiving end all get a good voltage profile compensate for line losses ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The rate of rise of restriking voltage depends on the type of circuit breaker the capacitance of the system only both inductance and capacitance of the system the inductance of the system only the type of circuit breaker the capacitance of the system only both inductance and capacitance of the system the inductance of the system only ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Which of the following relays is used on long transmission lines? Reactance relay Impedance relay Mho's relay None Reactance relay Impedance relay Mho's relay None ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) In air blast circuit breaker resistance switching is used to control the CB operating time damp out the fast transient reduce the magnitude of fault current change the fault current power factor control the CB operating time damp out the fast transient reduce the magnitude of fault current change the fault current power factor ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) For an overhead line, the surge impedance is taken as 100-200 Ω 500-1000 Ω 70-80 Ω 20-40 Ω 100-200 Ω 500-1000 Ω 70-80 Ω 20-40 Ω ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Load shedding is done for repairing of machines power factor improvement efficient operation of equipment reducing peak demand on the system repairing of machines power factor improvement efficient operation of equipment reducing peak demand on the system ANSWER DOWNLOAD EXAMIANS APP
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