DC Generators Which of the following could be lamina proximately the thickness of laminations of a D.C. machine? 5 m 0.005 mm 0.5 m 0.05 mm 5 m 0.005 mm 0.5 m 0.05 mm ANSWER DOWNLOAD EXAMIANS APP
DC Generators Dc machines which are subjected to abrupt changes of load are provided with Interpole windings Compensating windings Equalisers Copper brushes Interpole windings Compensating windings Equalisers Copper brushes ANSWER DOWNLOAD EXAMIANS APP
DC Generators The dc generator that has poorest voltage is Over compounded generator Flat compounded generator Series generator Shunt generator Over compounded generator Flat compounded generator Series generator Shunt generator ANSWER DOWNLOAD EXAMIANS APP
DC Generators If a self excited D.C. generator after being installed, fails to build up on its first trial run, the first thing to do is to reverse the field connections increase the field resistance increase the speed of primemover check armature insulation resistance reverse the field connections increase the field resistance increase the speed of primemover check armature insulation resistance ANSWER DOWNLOAD EXAMIANS APP
DC Generators A triplex wave winding will have parallel paths. None of the listed here 4 2 6 None of the listed here 4 2 6 ANSWER DOWNLOAD EXAMIANS APP
DC Generators The copper loss is constant for Shunt generator only Series generator only Both shunt and compound generator None of the listed here Shunt generator only Series generator only Both shunt and compound generator None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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