Power Systems In which of the following given faults, all the sequence currents are equal? LLL LL LG LLG LLL LL LG LLG ANSWER DOWNLOAD EXAMIANS APP
Power Systems Example of base load stations are thermal. both A and B. hydro. gas turbine. thermal. both A and B. hydro. gas turbine. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Advantages of per unit system is/are All of these It has units for all quantities No units for any quantity Need of transformation ratio All of these It has units for all quantities No units for any quantity Need of transformation ratio 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 / V. V2. V. 1 / V2. 1 / V. V2. V. 1 / V2. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A 3 core cable gives on test a capacitance of 3.7 µF between two cores. Find the line charging current of the cable when it is connected to 11 kV, 50 Hz system? 14.7 mA. 14.76 A. 1.476 A. 1 A. 14.7 mA. 14.76 A. 1.476 A. 1 A. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Stock bridge dampers are used in case hill areas to over come the which problem? increase string efficiency increase power factor unequal ice loading All of these increase string efficiency increase power factor unequal ice loading All of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS