D.C. generators are connected to the busbars or disconnected from them only under the floating condition________________?

Electrical Engineering Mcqs

D.C. generators are connected to the busbars or disconnected from them only under the floating condition________________?

(A)  to avoid sudden loading of the primemover

(B)  to avoid mechanicaljerk to the shaft

(C)  to avoid burning of switch contacts

(D)  all above

Submitted By :Ali Uppal

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