标准号:IEC 63132-2:2020
发布日期:2020-04-20
Guidance for installation procedures and tolerances of hydroelectric machines - Part 2: Vertical generators
IEC 63132-2:2020
标准号:IEC 63132-2:2020
发布日期:2020-04-20
Guidance for installation procedures and tolerances of hydroelectric machines - Part 2: Vertical generators
IEC 63132-2:2020