标准号:IEC 60404-3:2022
发布日期:2022-11-08
Magnetic materials - Part 3: Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of a single sheet tester
磁性材料 第3部分:采用单片测试仪测量电工钢带和钢片磁性能的方法
IEC 60404-3:2022
标准号:IEC 60404-3:2022
发布日期:2022-11-08
Magnetic materials - Part 3: Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of a single sheet tester
磁性材料 第3部分:采用单片测试仪测量电工钢带和钢片磁性能的方法
IEC 60404-3:2022