GETCO Exam Paper (30-11-2008) If the fault occurs near the relay, the V/I ratio will be _____ that of if the fault occurs away from the relay. none of these higher than equal to lower than none of these higher than equal to lower than ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Minimum oil C.B. use oil for arc quenching lubrication cooling insulation arc quenching lubrication cooling insulation ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The power transmitted will be maximum when corona losses are least reactance is high receiving end voltage is more sending end voltage is more corona losses are least reactance is high receiving end voltage is more sending end voltage is more ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The recovery voltage will be maximum for p.f. of zero 0.5 0.707 unity zero 0.5 0.707 unity ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The number of pilot wires required for protecting 3-phase transmission lines using Translay System of protection is 4 2 6 3 4 2 6 3 ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Corona usually occurs when the electrostatic stress in the air around the conductor succeeds 11 kV (rms value)/cm 30 kV (maximum value)/cm 6.6 kV (rms value)/cm 22 kV (maximum value)/cm 11 kV (rms value)/cm 30 kV (maximum value)/cm 6.6 kV (rms value)/cm 22 kV (maximum value)/cm ANSWER DOWNLOAD EXAMIANS APP
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