GB/T 28575-2020
ActiveSpecification for YE3 series (IP55) three-phase induction motors (Frame size 63～355)
YE3系列（IP55）三相异步电动机技术条件（机座号63～355）
Application Summary AI generated
This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, and storage for YE3 series three-phase induction motors with IP55 protection, covering frame sizes 63 to 355. It is applied in the manufacturing and quality verification of high-efficiency motors used in general industrial applications such as pumps, fans, compressors, and conveyors, where energy-saving performance and protection against dust and water jets are required.
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