EN 61346 == IEC 61346

之前遇到了：

EN 61346-2

不知道是什么标准。

去查了后得知是：

"IEC 61346 is an electrotechnical standard titled "Industrial systems, Installations and Equipment and Industrial Products — Structuring Principles and Reference Designations".

It sets voluntary standards on how to structure systems and generate reference designations.

即：

一个国际标准，用于指导大家，对于一个系统来说，如何进行组织。

IEC 61346-2

“Contents

• Part 1: Basic rules (IEC 61346-1:1996)
• Part 2: Classification of objects and codes for classes (IEC 61346-2:2000)
• Part 3: Application guidelines (IEC/TR 61346-3:2001)
• Part 4: Discussion of concepts (IEC 61346-4:1998)

IEC standards have numbers in the range 60000–79999 while the numbers of older IEC standards were converted in 1997 by adding 60000. Thus the IEC 61346-1 was published as IEC 1346-1."

而其中分几部分：

• IEC 61346 -1：基本的一些规则
• IEC 61346 -2：专门给不同的东西分类的，用什么字母表示是属于哪些的东西
• IEC 61346 -3：具体实施时候的指导意见？
• IEC 61346 -4：一些概念的讨论

参考资料

IEC 61346 – Wikipedia, the free encyclopedia

DIN EN 61346-2 – Industrial systems, installations and equipment and industrial products – Structuring principles and reference designations – Part 2: Classification of objects and codes for classes (IEC 61346-2:2000); German version EN 61346-2:2000

EN STANDARD 欧盟标准免费目录 100 标准分享网_标准库 – 阿里巴巴博客

Microsoft Word – 1346-2f-ed1.doc – IEC61346-2.pdf

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