__________ protection (as it is normally referred to) will not prevent the direction of rotation of a motor rotor from being reversed;
instead, __________ circuits are used to reduce the mechanical strain placed on bearings, journals, gears, chains, or sprockets when the direction of rotation for the driven machinery must be reversed on a repetitive basis.
A) none of the answers
B) Anti-plugging; Anti-plugging
C) Plugging; Plugging
D) Plugging; Anti-plugging
Show Answer
Answer:B
Share your understanding of this question with the correct explanation.