Power Systems Rating of fuse wire is expressed in Ampere. Watts. Ω. Mho. Ampere. Watts. Ω. Mho. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A 3-phase transmission line operating at Vs = 400 kV and has ABCD parameters A= D = 0.8∠0°, B = 100∠90° Ω, C = 0.5*10^-6∠90° ℧. Find the shunt reactor required for compensating ferranti effect? 2000 Ω 500 Ω 1500 Ω 3000 Ω 2000 Ω 500 Ω 1500 Ω 3000 Ω ANSWER DOWNLOAD EXAMIANS APP
Power Systems The zero sequence current of a generator for line to ground fault is j3 pu. Then the current through the neutral during the fault is j9 pu j1 pu j3 pu j6 pu j9 pu j1 pu j3 pu j6 pu ANSWER DOWNLOAD EXAMIANS APP
Power Systems The function of moderator in a nuclear reactor is All of these to absorb the excess. to increase the energy of the neutrons. to slow down the neutrons. All of these to absorb the excess. to increase the energy of the neutrons. to slow down the neutrons. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The ground capacitance existing between transmission line and ground is 4µF. Find the inductive reactance of the peterson coil for compensation of arcing grounds? 625.35 Ω 265.25 Ω 855.26 Ω 0.844 Ω 625.35 Ω 265.25 Ω 855.26 Ω 0.844 Ω ANSWER DOWNLOAD EXAMIANS APP
Power Systems A transmission line has impedance of (0.005 + j0.05) pu. Find the line at which maximum value of negative DC off set current is produced, if it is applied with Vm cosωt? 9.68 1.47 msec 2.63 msec 4.68 msec 9.68 1.47 msec 2.63 msec 4.68 msec ANSWER DOWNLOAD EXAMIANS APP
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