When two D.C. series generators are running in parallel, an equalizer bar is used
A. To increase the speed and hence generated e.m.f.
B. To increase the series flux
C. So that two similar machines will pass approximately equal currents to the load
D. To reduce the combined effect of armature reaction of both machines
Answer: Option C
This Question Belongs to Electrical Engineering >> D.C. Generators
Related Questions on D.C. Generators
A cumulatively compounded long shunt generator when operating as a motor would be
A. Cumulatively compounded long shunt
B. Differentially compounded long shunt
C. Cumulatively compounded short shunt
D. Differentially compounded short shunt
A. Demagnetization only
B. Cross magnetization as well as magnetization
C. Cross-magnetization as well as demagnetizing
D. Cross magnetization only
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