GETCO Exam Paper (30-11-2008) An air blast C.B. is usually employed for _____ duty intermittent instantaneous repeated short intermittent instantaneous repeated short ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The voltage regulation of a transformer at full load and 0.8 power factor lagging is 2.5%. The voltage regulation at full load, 0.8 power factor leading will be zero -2.5% 2.5% 0.01 zero -2.5% 2.5% 0.01 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 2 6 3 4 2 6 3 4 ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The symmetrical components are used in fault analysis because none of these the sequence networks do not have mutual couplings the number of equations become lesser the result are in terms of symmetrical components none of these the sequence networks do not have mutual couplings the number of equations become lesser the result are in terms of symmetrical components 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 6.6 kV (rms value)/cm 30 kV (maximum value)/cm 11 kV (rms value)/cm 22 kV (maximum value)/cm 6.6 kV (rms value)/cm 30 kV (maximum value)/cm 11 kV (rms value)/cm ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Transfer of power between two power systems takes place with power flowing from the system with the Greater leading power angle Higher input current Higher voltage level Lagging power angle Greater leading power angle Higher input current Higher voltage level Lagging power angle ANSWER DOWNLOAD EXAMIANS APP
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