YE5 series high-efficiency motors

Performance Overview

The YE5 series is a line of ultra-high-efficiency, energy-saving three-phase asynchronous motors independently developed by our company. Their performance complies with the GB/T 755 standard ("Rotating electrical machines – Rating and performance"), and their efficiency ratings meet the Grade 1 energy efficiency standard specified in GB 18613-2020, aligning with the IE5 class defined in the international standard IEC 60034-30 ("Efficiency classes of line operated AC three-phase induction motors").

These motors are characterized by superior performance, high efficiency, energy savings, significant thermal margins, long service life, low vibration, excellent starting capabilities, an attractive appearance, and high reliability. They serve as direct replacements for V, YGM, YGM2, YE2, YE3, and YE4 series low-voltage three-phase asynchronous motors. They are commonly used to drive equipment such as water pumps, fans, compressors, and conveyors, and are widely applied in projects involving energy-saving retrofits and national water conservancy initiatives.

Technical Parameters