Learn the difference between the starting capacitor electric motor of permanent use and instant use or you can see more at mro supply about 174695
The starting capacitor electric motor is used in single-phase motor. The function of a capacitor is quite simple, as it has the function to assist the electric motor starting.
The electric motor starting capacitor can be of permanent use or instant use. The permanent use goes into operation together with the electric motor coil assembly, but use neither the centrifugal switch or relay type when they come on stream.
The difference to the starting capacitor electric motor instant use is that it is turned on or the centrifugal switch or relay after the electric motor to reach about 75% of rated speed and thus the relay or the nominal key work off the starting capacitor electric motor.