EXAMIANS
A 1-phase transmission line has an impedance (4 + 3j ) Ω. Find the power factor of the load for zero voltage regulation?
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If all the sequence voltages at the fault point in a power system are equal, then the fault point is a
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The sequence components of the fault current are as follows : Ipositive = j1.5 pu, Inegative = − j0.5 pu, Izero = − j pu Which fault is this?
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Specified quantities of load bus are
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IF the time of operation of a relay for unity TMS is 10 sec then the time of operation for 0.5 TMS is
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Length of short transmission line is up to
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A three phase, 33 kV oil circuit breaker is rated 1200 A, 2000 MVA, 3 secs. The symmetrical breaking current is
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Deflectors are provided in
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Tarapur nuclear power plant has which type of reactor?
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The main objectives of power system is/are
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