标准号:IEC 60034-5:2020 RLV
发布日期:2020-04-29
Rotating electrical machines - Part 5: Degrees of protection provided by the integral design of rotating electrical machines (IP code) - Classification
IEC 60034-5:2020 RLV
标准号:IEC 60034-5:2020 RLV
发布日期:2020-04-29
Rotating electrical machines - Part 5: Degrees of protection provided by the integral design of rotating electrical machines (IP code) - Classification
IEC 60034-5:2020 RLV