... motors have the merits of beautiful modeling, compact structure, low noise, high efficiency, large starting torque, easy serving, ... , long working life, energy saving, high starting torque, low noise, small vibration, big breakaway torque, reliable operation performance ... Performance Frame sizes: 63-315 2) Rated power: 0.12-200kwRated voltage: 220/380v,380/660vFrequency: 50Hz, 60Hz Protection class: ...