Power Systems If all the sequence voltages at the fault point in a power system are equal, then the fault point is a LLL LL LG LLG LLL LL LG LLG ANSWER DOWNLOAD EXAMIANS APP
Power Systems An over current relay, having a current setting of 125% connected to a supply circuit through a current transformer of ratio 400/5. The pick up value is 12.5 A 6.25 A 10 A 15 A 12.5 A 6.25 A 10 A 15 A ANSWER DOWNLOAD EXAMIANS APP
Power Systems Length of short transmission line is up to any of the above 40 km 150 km 80 km any of the above 40 km 150 km 80 km ANSWER DOWNLOAD EXAMIANS APP
Power Systems Isolator in sub station is open under ------------- condition? short circuit any of the above full load no load short circuit any of the above full load no load ANSWER DOWNLOAD EXAMIANS APP
Power Systems For a fixed value of complex power flow in a transmission line having a sending end voltage V, the real power loss will be proportional to 1 / V2. 1 / V. V2. V. 1 / V2. 1 / V. V2. V. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Thermal shielding is provided to protected the operating personal from exposure to radiations. All of these prevent the reactor wall from getting heated. absorb the fast neutron. protected the operating personal from exposure to radiations. All of these prevent the reactor wall from getting heated. absorb the fast neutron. ANSWER DOWNLOAD EXAMIANS APP
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