Description
The YE3 series is a high-efficiency (IE3) three-phase asynchronous AC induction motor, compliant with international IEC 60034-30-1 and Chinese GB 18613-2020 (Level 1) efficiency standards. Featuring a fully enclosed self-ventilated (IC411) structure and squirrel-cage rotor, it adopts robust cast iron frames, Class F insulation, and an IP55 protection rating, ensuring reliable operation in harsh industrial environments with excellent dust, water, and thermal resistance.
Available in frame sizes H80-H355 and power ratings 0.75kW-375kW (standard), the series operates at 380V/50Hz (custom voltage/frequency options available) for continuous duty (S1 ). Optimized via advanced electromagnetic design, it incorporates high-quality copper windings and low-loss electrical steel laminations, delivering superior energy efficiency compared to standard-efficiency motors. Key advantages include low noise, minimal vibration, strong starting torque, and IEC-compliant mounting dimensions for seamless retrofitting of older equipment.
Widely used in manufacturing, water treatment, HVAC, agriculture, and mining industries, the YE3 series is ideal for driving pumps, fans, compressors, conveyors, and machine tools. It serves as a cost-effective energy-saving solution, helping businesses reduce operational costs while meeting global environmental and efficiency requirements, making it a mainstream choice for industrial upgrading and green production.