For the given traction application using a dc series motor for a start – McqOptions

MCQOPTIONS

1.	For the given traction application using a dc series motor for a starting time t is applied. If this method is replaced by a series-parallel control, giving 50% time for each series and parallel. The saving in the starting energy of ____________
A.	25%
B.	zero
C.	50%
D.	75%
Answer» B. zero

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