Introduction to YE3 Series Three-phase Asynchronous Motors

Features: It adopts high-permeability and low-loss cold-rolled non-oriented silicon steel sheets, featuring ultra-high efficiency and energy conservation. It meets the requirements of the latest GB18613-2012 standard for level 2 energy efficiency and IEC60034-30:2008 IE3 energy efficiency grade. It also has the advantages of low vibration, low noise, reliable performance, and convenient installation and maintenance. The protection grade reaches IP55, effectively preventing dust and foreign objects from entering. The cooling method is IC411. It uses F-class insulation, and the winding temperature rise is evaluated at 80K.

Basic Parameters: The rated frequency is 50Hz, and the rated voltage is 380V. For power ratings of 3kW and below, the connection method is Y; for other power ratings, it is Δ.

Applications: The installation dimensions comply with the IEC60034 standard and can be widely used in fans, pumps, machine tools, compressors, transportation machinery, etc., capable of driving various general mechanical equipment. It can also be used in harsh environments such as petroleum, chemical, steel, and mining industries.