GETCO Exam Paper (30-11-2008) Minimum oil C.B. use oil for lubrication insulation arc quenching cooling lubrication insulation arc quenching cooling ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Highest voltage for transmitting electrical power in India is (in 2008) 400 kV 765 kV 700 kV 550 kV 400 kV 765 kV 700 kV 550 kV ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) If the +Ve, -Ve & zero sequence reactances of an elements of a power system are 0.3, 0.3 & 0.8 p.u. respectively, the element would be static load synchronous motor synchronous generator transmission line static load synchronous motor synchronous generator transmission line ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Transient stability of a power system depends on 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 All of these the short circuit ratio of generating units ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) When a star delta transformer bank of three single phase transformers is to be used for step down transformation with line voltages of 23000 V and 2300 V, the ratio of transformation will be 17.2:1 10.0:1 5.8:1 12.1:1 17.2:1 10.0:1 5.8:1 12.1:1 ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) In the protection scheme relay functions as _____ device switching breaking none of these sensing switching breaking none of these sensing ANSWER DOWNLOAD EXAMIANS APP
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