Power Systems Bundled conductors are used for EHV transmission lines primarily for reducing the copper loss corona loss voltage drop across the line surge impedance of the line copper loss corona loss voltage drop across the line surge impedance of the line ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following rotor is used in thermal power plants? either of these cylindrical rotor squirrel cage rotor salient pole rotor either of these cylindrical rotor squirrel cage rotor salient pole rotor ANSWER DOWNLOAD EXAMIANS APP
Power Systems Uses of diesel power stations standby plants. peak load plant. emergency plants. All of these standby plants. peak load plant. emergency plants. All of these ANSWER DOWNLOAD EXAMIANS APP
Power Systems A 20 MVA generator has inertia constant of 0.5 pu. Find new value for 50 MVA base? 0.4 pu 0.2 pu 0.1 pu 0.5 pu 0.4 pu 0.2 pu 0.1 pu 0.5 pu ANSWER DOWNLOAD EXAMIANS APP
Power Systems Ideal plant load cfactor is 1 greater than 1 less than 1 0 1 greater than 1 less than 1 0 ANSWER DOWNLOAD EXAMIANS APP
Power Systems IF the time of operation of a relay for unity TMS is 10 sec then the time of operation for 0.5 TMS is none of these. 10 sec. 20 sec. 5 sec. none of these. 10 sec. 20 sec. 5 sec. ANSWER DOWNLOAD EXAMIANS APP
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