GETCO Exam Paper (30-11-2008) Which of the following regulation is considered to be the best 0.02 0.98 0.3 0.7 0.02 0.98 0.3 0.7 ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The C.B.s which produces the least arc energy are air blast minimum oil plain oil air break air blast minimum oil plain oil air break ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Corona usually occurs when the electrostatic stress in the air around the conductor succeeds 22 kV (maximum value)/cm 11 kV (rms value)/cm 6.6 kV (rms value)/cm 30 kV (maximum value)/cm 22 kV (maximum value)/cm 11 kV (rms value)/cm 6.6 kV (rms value)/cm 30 kV (maximum value)/cm ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) If a combination of HRC fuse and a C.B. is employed, the C.B. operates for this combination is never employed in practice under all abnormal currents short circuit currents low over load currents this combination is never employed in practice under all abnormal currents short circuit currents low over load currents ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Transient stability of a power system depends on the strength of transmission network the short circuit ratio of generating units All of these fault-clearing time the strength of transmission network the short circuit ratio of generating units All of these fault-clearing time ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The load carrying capability of a long transmission line both (a) & (b) is always limited by conductor area is increased at low ambient air temperature may be limited by stability considerations both (a) & (b) is always limited by conductor area is increased at low ambient air temperature may be limited by stability considerations ANSWER DOWNLOAD EXAMIANS APP
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