Answer / suresh l

it is used to disconnect the auxilary winding while the
motor in running position.It is so called because it works
on centrifugal forces

Answer / veeresh kumar.m.

it is used for disconnecting the auxilary(starting)winding
of motor when its speed is reach 75%,that means the
auxilary winding is open in circuit when motor is in
running condition.
it is working on centrifugal force system.

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