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 5.8:1 10.0:1 12.1:1 17.2:1 5.8:1 10.0:1 12.1:1 17.2:1 ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) With the increase in mechanical force applied, the contact resistance is unpredictable remains unaltered increases decreases is unpredictable remains unaltered increases decreases ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Choose the word which is most nearly the OPPOSITE in meaningINVINCIBLE harmonious unsurmountable conquerable beleaguered harmonious unsurmountable conquerable beleaguered ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) If the folt current is 2000 A, the relay setting is 50 percent & CT ratio is 400/5, the plug setting multiplier is 15 10 50 25 15 10 50 25 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 current fault voltage fault power carrier fault current fault voltage ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Arc chutes are used in _____ C.B.s minimum oil oil vacuum air blast minimum oil oil vacuum air blast ANSWER DOWNLOAD EXAMIANS APP
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