Alternators If the excitation of an alternator operating in parallel with other alternators is decreased, its ______ Pf becomes more lagging Pf becomes more leading Output kW will change None of the listed here Pf becomes more lagging Pf becomes more leading Output kW will change None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators Modern 3-phase alternator of a central power station will have generated voltage of 230 V 11 kV 400 V 132 kV 230 V 11 kV 400 V 132 kV ANSWER DOWNLOAD EXAMIANS APP
Alternators Iron and friction losses of an alternator can be measured by a None of the listed here Transformer Rectifier Dc motor None of the listed here Transformer Rectifier Dc motor ANSWER DOWNLOAD EXAMIANS APP
Alternators What is the largest size of a alternator being manufactured in india? 210 MW 250MW 110 MW 500 MW 210 MW 250MW 110 MW 500 MW ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the effect of armature reaction is minimum at power factor of ______ Unity 0.5 lagging 0.866 leading 0.866 lagging Unity 0.5 lagging 0.866 leading 0.866 lagging ANSWER DOWNLOAD EXAMIANS APP
Alternators Three phase alternators are invariably star commected because Less turns of wire are required Higher terminal voltage is obtained Small conductors can be used Magnetic losses are the minimum Less turns of wire are required Higher terminal voltage is obtained Small conductors can be used Magnetic losses are the minimum ANSWER DOWNLOAD EXAMIANS APP
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