GETCO Exam Paper (30-11-2008) Transient stability of a power system depends on All of these the short circuit ratio of generating units fault-clearing time the strength of transmission network All of these the short circuit ratio of generating units fault-clearing time the strength of transmission network ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) In an over current protection, the setting of earth fault relay is _____ the phase fault relay. not related in equal to less than more than not related in equal to less than more than ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Minimum oil C.B. use oil for cooling insulation arc quenching lubrication cooling insulation arc quenching lubrication ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) In an overhead transmission line, wave traps are used for the detection of the _____ signals. fault power carrier fault voltage fault current fault power carrier fault voltage fault current ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Which loss in a transformer varies significantly with load? Hysteresis loss Eddy current loss Copper loss Core loss Hysteresis loss Eddy current loss Copper loss Core loss ANSWER EXPLANATION DOWNLOAD EXAMIANS APP During O.C test obtained no load losses (core loss)During S.C. test obtained copper loss (load losses)during loaded condition of transformer copper loss more significant than core loss.
GETCO Exam Paper (30-11-2008) Entrance to the Indian Civil Service was made possible for the Indians by Lord Dalhousie Lord Ripon Lord Canning Lord Lytton Lord Dalhousie Lord Ripon Lord Canning Lord Lytton ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS