... , operation, low noise 3, high structure 4 , light weight, easy maintenance YCL series two value capacitor asynchronous motors is totally ... , such as high efficiency, energy-saving, high starting torque, low noise, little vibration, reliable operation and easy maintenance, etc, ... : 71 ~132 mm Rated frequency: 50Hz or 60Hz Rated Voltage: 220V (produced under conditions of use :220V-660V)Power Insulation ...