GETCO Exam Paper (22-07-2015) The breaking capacity of a CB is usually expressed interms of MW amperes volts MVA MW amperes volts MVA ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) In synchronous motor, V-curve is a graph of Armature current Vs Field current Armature current Vs active power Armature current Vs power factor Armature current Vs reactive power Armature current Vs Field current Armature current Vs active power Armature current Vs power factor Armature current Vs reactive power ANSWER EXPLANATION DOWNLOAD EXAMIANS APP v curve: armature current → field currentInverted V curve: power factor → field current
GETCO Exam Paper (22-07-2015) Power Factor correcting element is generally connected in _____ parallel to the load series with source series with load parallel to source parallel to the load series with source series with load parallel to source ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) The steady state stability of the power systems is most effected by power factor of the load transmission line reactance voltage at generator bus stability of generator power factor of the load transmission line reactance voltage at generator bus stability of generator ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) Which of the following is not true about fuel cells? more efficient cost is higher than batteries need more than two electrode no recharging is needed more efficient cost is higher than batteries need more than two electrode no recharging is needed ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) Current chopping phenomenon is related to capacitance switching small inductive current resistance switching asymmetrical current capacitance switching small inductive current resistance switching asymmetrical current ANSWER DOWNLOAD EXAMIANS APP
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