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) Select the most suitable word from the given choices to fill in the blanks to make the sentence meaningfully complete. I have a _____ respect for his scholarship profound strong close steady profound strong close steady ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) In distance protection, the relay measures _____ impedance of the line from relay up to the fault point. zero sequence self positive sequence negative sequence zero sequence self positive sequence negative sequence 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 50 15 10 25 50 15 10 25 ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) A reactance relay is _____ restrained _____ relay. voltage, directional voltage, over-current direction, over-voltage direction, over-current voltage, directional voltage, over-current direction, over-voltage direction, over-current ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Burden of the relay is _____ rating of relay watt voltage volt-amp. current watt voltage volt-amp. current ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS