The efficiency index of the YE4 series motor meets the second level energy efficiency level specified in GB 18613-2020 "Energy Efficiency Limits and Levels for Electric Motors", and complies with the IE4 standard in IEC60034-30.

This series of energy-saving motors is a general purpose low-voltage cage type three-phase asynchronous motor with single speed, enclosed self fan cooling, and continuous working system. Suitable for places without special requirements, it can drive various general mechanical equipment and is widely used in machine tools, fans, compressors, conveyors, mixers, printing machines, agricultural machinery, packaging machines, and other equipment.