YE4 series three-phase asynchronous motor is in line with the second efficiency standard in the provisions of
GB18613-2020 "Minimum allowable values of energy efficiency and values of efficiency grades for motors". Meanwhile, IE4 efficiency standard is also be satisfied in the provisions of IEC 60034-30-1:2014.
Improvement on design of efficiency is in line with the state's requirements on the energy saving and consumption
reducing of the manufacturing sector.
YE4 series motors with the mounting dimension in accordance with standard IEC 60034, it has good features like,
optimum structure, attractive appearance, low noise, high efficiency, high protection class as well as high insulation class
，long service life,reliability. YE4 series motors can be widely used in various kinds of general use machineries like fans,
pumps, machine tools, compressors, transportation and so on,it has a large overload multiple, and can be used in the
hazardous areas with oil and chemical, steel plants, mining industry