DC Generators Dc machines which are subjected to abrupt changes of load are provided with Interpole windings Equalisers Compensating windings Copper brushes Interpole windings Equalisers Compensating windings Copper brushes ANSWER DOWNLOAD EXAMIANS APP
DC Generators Brushes of D.C. machines are made of All of above Carbon Soft copper Hard copper All of above Carbon Soft copper Hard copper ANSWER DOWNLOAD EXAMIANS APP
DC Generators Small dc machines generally have _____ poles. 8 6 4 2 8 6 4 2 ANSWER DOWNLOAD EXAMIANS APP
DC Generators Number of tapings for each equalizer ring is equal to Number of pole pairs Number of poles Number of parallel paths Number of commutator segments Number of pole pairs Number of poles Number of parallel paths Number of commutator segments ANSWER DOWNLOAD EXAMIANS APP
DC Generators The armature conductors of a 6 pole, lap wound dc generator are divided into 6 parallel paths 2 parallel paths 4 parallel paths 3 parallel paths 6 parallel paths 2 parallel paths 4 parallel paths 3 parallel paths ANSWER DOWNLOAD EXAMIANS APP
DC Generators Which of the following could be lamina proximately the thickness of laminations of a D.C. machine? 5 m 0.05 mm 0.5 m 0.005 mm 5 m 0.05 mm 0.5 m 0.005 mm ANSWER DOWNLOAD EXAMIANS APP
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