What is the difference between a YX3 motor and a YE3 motor?

The only difference between YX3 motor and YE3 motor is that they have different efficiency.

1, YX3 and YE3 belong to the third generation of three-phase asynchronous motor and YE3 is based on Y3 to do a lot of process and material improvements, upgrades, relatively speaking, the body to be larger, but the installation size is basically the same, belongs to the energy-saving motor. At present, the state recommends the use of such new energy-saving motors, and for the time being also enjoy energy-saving subsidies.

2, Y series three-phase asynchronous motor is China's most widely used motors, from 1986, has been developed, has gone through the Y, Y2, Y3, Ye2, Ye3, Yx3 and other step-by-step to improve the stage of the design of their performance, materials, insulation and protection level and other comprehensive aspects of the stage of improvement: Y, Y2, Y3, is an ordinary three-phase asynchronous motors;< /p>

3, Yx3 series is a high-efficiency three-phase asynchronous motor; YE3 series is a super-high efficiency three-phase asynchronous motor; Y, Y2 series of three-phase asynchronous motor will soon be replaced by a higher energy-efficiency level of YX3 and YE3 series of high-efficiency energy-saving motors, which is also the big development trend of the motor industry.

YE3 ultra-high-efficiency motors use high-conductivity, low-loss cold-rolled non-oriented silicon steel sheet, with ultra-high-efficiency, energy-saving, low vibration, low noise, reliable performance, easy to install and maintain and other characteristics. It can be used in compressors, fans, pumps, crushers and other mechanical equipment, and in petroleum, chemical, pharmaceutical, mining and other harsh environmental conditions in the field of cooperative power source use.

YE3 motor is the state-led promotion to replace the Y, Y2, Y3, YX3 series of motors of the latest models, in the current international energy constraints, and gradually replace the old models of high energy consumption of the Y series of motors.

Baidu Encyclopedia-JB/T10686-2006 YX3 Series

Baidu Encyclopedia-Y Series Three-Phase Asynchronous Motor

Baidu Encyclopedia-YE3 Ultra-High Efficiency Energy Saving Motor