Electrical Single Phase Motor include YC,YL,JY series, widely used in shipyard and construction machine; YC single phase motor:1.Ambient temperature:-15c<0<40c2.Altitude:Not exceeding 1000 meters3.Rated voltage:220V+_5%4.Rated frequency:50HZ/60Hz5.Duty/Rating:Constinuous(S1)6.Insulation class:Class B7.Pretection class:ip448.Cooling method:IC0141