GETCO Exam Paper (11-06-2017) In air blast circuit breaker resistance switching is used to 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 control the CB operating time ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The dynamic resistance of a parallel resonant circuit is given by LCR L/CR C/LR LC/R LCR L/CR C/LR LC/R ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) For an overhead line, the surge impedance is taken as 500-1000 Ω 70-80 Ω 100-200 Ω 20-40 Ω 500-1000 Ω 70-80 Ω 100-200 Ω 20-40 Ω ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The volume of copper required for an ac transmission line is inversely proportional to power factor voltage and power factor voltage current power factor voltage and power factor voltage current ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Diversity factor is always equal to unity more than twenty more than unity less than unity equal to unity more than twenty more than unity less than unity ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The lead sheath of the cable may get damaged due to any one chemical action with impurities present in the soil when buried in earth crystallisation of lead through vibrations mechanically injury any one chemical action with impurities present in the soil when buried in earth crystallisation of lead through vibrations mechanically injury ANSWER DOWNLOAD EXAMIANS APP
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