标准机柜结构设计规范.doc

Q/UTS UT 斯达康通讯有限公司企业标准 Q_UTS B_ 006 A0 _2004 19″标准机柜结构设计规范 The mechanical criterion of 19 inch normal s designing 2005 - 11- 15 发布 2005 - 11- 15 实施 UT 斯达康通讯有限公司发布 19″标准机柜结构设计规范 Q_UTSB_006A0_2004 i Revision History Revision # Author Reviewed By Description Of Change Issued By/Date Xu jianhua New standard document Proprietary Not for use or disclosure outside , Inc. or any of its subsidiaries Except under prior written agreement. Intended Audience: H/W Group, Quality Assurance Group & Internal Auditors. This document is controlled electronically and any hard copy should be considered uncontrolled. This document is owned by HZ of Mechanical Development Process Team Chairperson . 19″标准机柜结构设计规范 Q_UTSB_006A0_2004 ii 前言本标准制订的目的, 主要是为了适应公司日益全球化发展的需要, 也是为了增强公司机柜可互换性、提高公司机柜设计效率和质量、降低公司机柜研发和生产成本的需要。本标准主要以 IEC 标准为主, 参照了 ETSI 、 NEBS 标准对机柜性能部分的要求及 NEBS 标准对机柜工程安装的要求。标准起草:徐建华 19″标准机柜结构设计规范 Q_UTSB_006A0_2004 iii 目次 1 范围·········································································································· 1 2 引用标准···································································································· 1 3 术语定义···································································································· 2 设备实体(equipment practice) ······································································ 2 机柜() ···························································································· 2 机架(rack) ································································································· 2 插箱(subrack) ···························································································· 2 机箱(chassis) ···························································································· 2 插件(plug-in unit/model) ············································································ 2 机柜高度( height) ·········································································· 2 机柜宽度(