IEC 60917-1-1998 电子设备用机械结构设计模型化规则 第1部分:通用标准

标准号：IEC 60917-1-1998
中文标准名称：电子设备用机械结构设计模型化规则 第1部分:通用标准
英文标准名称：Modular order for the development of mechanical structures for electronic equipment practices - Part 1: Generic standard
标准类型：L94
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：L94
国际标准分类号：31.240
适用范围：This International Standard relates to equipment practices. The modular order is applicable tothe main structural dimensions of electronic equipment mounted in various installations wheredimensional interfaces have to be considered.It refers to basic design parameters and is not intended to be used for manufacturingtolerances or clearances.In addition, information on interfaces to other technical fields, on technology and advanceddesign aspects is included.This standard also covers standard terms for parts and assemblies of mechanical structuresfor electronic equipment.This generic standard gives the definitions of a modular order for mechanical structures ofelectronic equipment and provides for dimensional compatibility at mechanical interfaces withrelated engineering applications, e.g. printed boards, components, instrumentation, furniture,rooms, buildings, etc.Furthermore, it supports the introduction and application of the modular order rules consideringthat:- compatibility of interface dimensions is aimed at the electronic field on the basis of the SIun it met re;- technical and economic advantages can be achieved when using the rules.The terms in this standard should be used in all standards for mechanical structures ofelectronic equipment and in related technical documents.