The heat will build up rapidly in the motor windings and housing (enclosure) during plugging, which will have an effect on the lifetime of the winding _______________, the ____________ in the bearings, as well as, metal _____________ of the motors end bells, the stator assembly, and the rotor assembly.
A) insulation; grease; activity
B) grease; insulation; fatigue
C) insulation; grease; fatigue
D) exposed; grease; fatigue
Show Answer
Answer:C
Share your understanding of this question with the correct explanation.