IEC 60715:2017 低压开关设备和控制设备的尺寸 标准化安装在轨道上 用于开关设备 控制设备和附件的机械支撑

标准编号：IEC 60715:2017

中文名称：低压开关设备和控制设备的尺寸 标准化安装在轨道上 用于开关设备 控制设备和附件的机械支撑

英文名称：Dimensions of low-voltage switchgear and controlgear - Standardized mounting on rails for mechanical support of switchgear, controlgear and accessories

发布日期：2017-07-28

标准范围

IEC 60715:2017规定了在某些类型的轨道上兼容安装开关设备、控制设备和附件的尺寸和功能要求。这第二版取消并取代了1981年出版的第一版和修正案？1:1995.本版构成技术修订版。与上一版相比，此版本包括以下重大技术变更:a)用于保护接地的导轨的电气功能由相关产品标准涵盖。b)对文件进行了编辑更新，使其符合ISO/IEC指令第2部分:2016，并对图纸进行了更新，使其符合ISO？公差和图纸标准。根据IEC，它具有横向标准的地位？导游？108.

IEC 60715:2017 specifies dimensional and functional requirements for the compatible mounting of switchgear, controlgear and accessories on some types of rails.
This second edition cancels and replaces the first edition published in 1981 and Amendment？1:1995. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) the electrical function of the rail for protective earthing is covered by the relevant product standard.
b) the document has been editorially updated to bring it into compliance with the ISO/IEC Directives, Part 2:2016, and drawings have been updated to bring them in compliance with ISO？tolerancing and drawing standards.It has the status of a horizontal standard in accordance with IEC？Guide？108.

标准预览图