Modular order for the development of mechanical structures for electronic equipment practices - Part 2-4: Sectional specification - Interface coordination dimensions for the 25 mm equipment practice - Adaptation dimensions for subracks or chassis applicable in cabinets or racks in accordance with IEC 60297-3-100 (19 in) (IEC 60917-2-4:2010); German version EN 60917-2-4:2010
电子设备实践用机械结构开发的模块化顺序.第2-4部分:分规范.25mm设备实践的接口协调尺寸.符合IE的机柜或机架中适用的机架或机箱的适配尺寸