YD series variable-pole multi-speed three-phase asynchronous motors are one of the main products of three-phase series. This kind of motor can change rotational speed to meet the requirements of load state property match the demands of power and simplify adjustable speed system. They are widely used in industrial and agricultural departments, as machine tools, mining metallurgy, spinning and weaving, printing and dyeing, chemical, and agricultural machinery, etc.
For similar correspondent relationship between power rank and installation dimensions, YD series motor are equivalent to foreign advanced machines, and therefore they are matching with single-machine or machine tool for export as well as spare motors for similar types imported from abroad.
