DGVCL Exam Paper (12-06-2016) The following is correct : P = V²/R P = VxI All of these P = I²xR P = V²/R P = VxI All of these P = I²xR ANSWER EXPLANATION DOWNLOAD EXAMIANS APP True for DC Circuits.For single pahse ac P = V I CosØ
DGVCL Exam Paper (12-06-2016) The number of cycles in which a high speed circuit breaker can complete its operation is 40 to 50 20 to 30 10 to 18 3 to 8 40 to 50 20 to 30 10 to 18 3 to 8 ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) Earthing switch is used for? All of these Protection of equipment from ground faults Discharging residual energies Measuring of safety voltage All of these Protection of equipment from ground faults Discharging residual energies Measuring of safety voltage ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) Induction cup relay is operated due to changes in : Impedance Current Voltage All of these Impedance Current Voltage All of these ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) Which of the following 3-phase connection of a transformer causes interference with the neighbouring communication lines: Star-Delta Star-Star Delta-Delta Delta-Star Star-Delta Star-Star Delta-Delta Delta-Star ANSWER DOWNLOAD EXAMIANS APP
DGVCL Exam Paper (12-06-2016) The arc temperature in Oil Circuit Breaker may reach up to _____ 10,000° K 8,000° K None of these 5,000° K 10,000° K 8,000° K None of these 5,000° K ANSWER DOWNLOAD EXAMIANS APP
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