Power Systems Which of the following statement is/are true regarding infinite line? It maintains the constant voltage both 2 and 3 It has infinite length It has infinite voltage It maintains the constant voltage both 2 and 3 It has infinite length It has infinite voltage ANSWER DOWNLOAD EXAMIANS APP
Power Systems The value of inductance used for compensation of arcing grounds is 3ω²C 3/ω²C ω²C/3 1/3ω²C 3ω²C 3/ω²C ω²C/3 1/3ω²C ANSWER DOWNLOAD EXAMIANS APP
Power Systems Buchholz relay is used for protection of none of these. alternator. transformer. bus bar. none of these. alternator. transformer. bus bar. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Uses of diesel power stations All of these standby plants. peak load plant. emergency plants. All of these standby plants. peak load plant. emergency plants. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A 1-phase transmission line has an impedance (4 + 3j ) Ω. Find the power factor of the load for zero voltage regulation? 0.8 lag 0.8 lead 0.6 lag 0.6 lead 0.8 lag 0.8 lead 0.6 lag 0.6 lead ANSWER DOWNLOAD EXAMIANS APP
Power Systems Fault calculations using computer are usually done by Y bus method Z bus method None of these either 1 or 2 Y bus method Z bus method None of these either 1 or 2 ANSWER DOWNLOAD EXAMIANS APP
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