Power Systems For load flow studies, What are the quantities specified at load bus are P and Q V and δ P and V δ and Q P and Q V and δ P and V δ and Q ANSWER DOWNLOAD EXAMIANS APP
Power Systems An ACSR conductor has internal inductance 0.05 mH/Km for µr = 1. If this ACSR is replaced with another having µr = 2, then find the internal inductance? 0.025 mH/Km 0.05 mH/Km 0 mH/Km 0.1 mH/Km 0.025 mH/Km 0.05 mH/Km 0 mH/Km 0.1 mH/Km ANSWER DOWNLOAD EXAMIANS APP
Power Systems To reduce the radio interference which line is/are transposed? Power line None of these either 1 or 2 Both power and telecommunication lines Power line None of these either 1 or 2 Both power and telecommunication lines ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following transformer is used in sub station for operating a protective relay? auto transformer capacitor voltage transformer All of these distribution transformer auto transformer capacitor voltage transformer All of these distribution transformer ANSWER DOWNLOAD EXAMIANS APP
Power Systems A moderator material should have small atomic mass. large atomic mass. None of these may be any of the above. small atomic mass. large atomic mass. None of these may be any of the above. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Where air circuit breakers are used? Up to 66 kV. Up to 33 kV. Up to 12 kV. Up to 11 kV. Up to 66 kV. Up to 33 kV. Up to 12 kV. Up to 11 kV. ANSWER DOWNLOAD EXAMIANS APP
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