YCseries heavy-duty single-phase motors are suitable for wearing all types of machine tools and water pumps, especially for family workshops where only single-phase current supply is available. Motors, of the series, are integrated with up-to-date, built with quality materials, and possess the features of a pleasant-looking appearance， signs and noiinalval-ues are all in conformity with I.E.C standards. 

       YCseries protected motors are of Ip44 enclosed fan-cooling type, rated output is 3HP or below capacitor starting, Underrated vo-tage and 50HZ, the starting torque is three times more than the rated torque and 60Hz is more than 2.75tiies. Motors for 4HP or over are capacitor start and run type. They all concentrate on the advantages of high starting torque, smooth turning, low-temperature rise, low noise, and greater overload performance.