Power Systems A three phase, 33 kV oil circuit breaker is rated 1200 A, 2000 MVA, 3 secs. The symmetrical breaking current is 55 kA. 45 kA. 50 kA. 35 kA. 55 kA. 45 kA. 50 kA. 35 kA. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of following power plants will take long period in erection and installation Thermal. Nuclear. Hydro Power Plant Gas turbine. Thermal. Nuclear. Hydro Power Plant Gas turbine. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following matrix is used for load flow studies? Z bus matrix Unit matrix null matrix Y bus matrix Z bus matrix Unit matrix null matrix Y bus matrix ANSWER DOWNLOAD EXAMIANS APP
Power Systems The load duration curve for a system is 8 hours 30 MW, 16 hours 25 MW and 24 hours 20 MW. The load factor will be 0.44. 0.83. 0.25. 1.3. 0.44. 0.83. 0.25. 1.3. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Demand factor of a plant is greater than 1 less than 1 1 0 greater than 1 less than 1 1 0 ANSWER DOWNLOAD EXAMIANS APP
Power Systems Graphite is use din nuclear plant as a / an electrode. fuel. moderator. coolant. electrode. fuel. moderator. coolant. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS