美利体育登录入口官网:IEC 60917-2-1:1993
电子美利体育官网首页网址用机械结构设计模型化规则 第2部分:分规范 25mm美利体育官网首页网址接口配合尺寸 第1节:详细技术条件 壳体和构架的尺寸
Modular order for the development of mechanical structures for electronic equipment practices; part 2: sectional specification; interface co-ordination dimensions for the 25 mm equipment practice; section 1: detail specification; dimensions for cabinets a