GETCO Exam Paper (30-11-2008) Transient stability of a power system depends on All of these fault-clearing time the short circuit ratio of generating units the strength of transmission network All of these fault-clearing time the short circuit ratio of generating units the strength of transmission network ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Choose the word which is most nearly the OPPOSITE in meaningINVINCIBLE conquerable beleaguered unsurmountable harmonious conquerable beleaguered unsurmountable harmonious 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 12.1:1 17.2:1 5.8:1 10.0:1 12.1:1 17.2:1 5.8:1 10.0:1 ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Which loss in a transformer varies significantly with load? Hysteresis loss Copper loss Eddy current loss Core loss Hysteresis loss Copper loss Eddy current 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) The first battle of Panipat was fought in the year 1556 AD 1526 AD 1542 AD 1296 AD 1556 AD 1526 AD 1542 AD 1296 AD 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 current fault voltage carrier fault power fault current fault voltage carrier fault power ANSWER DOWNLOAD EXAMIANS APP
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