标准摘要
[中文适用范围]： 涵盖符合 IEC 60297 系列的模块化子架和相关插件单元的基本尺寸关系。指定尺寸，以确保子架和相关插件单元的尺寸互换性。 [外文原描述]： IEC 60297-3-101:2004 Covers the basic dimensional relationship of a modular range of subracks and associated plug-in units in compliance with the IEC 60297 series. Specifies dimensions which will ensure dimensional interchangeability of subracks and associated plug-in units.
英文名称Mechanical structures for electronic equipment - Dimensions of mechanical structures of the 482,6 mm (19 in) series - Part 3-101: Subracks and associated plug-in units