标准摘要
[中文适用范围]： IEC 61360 的这一部分为电工系统从基本组件到子组件和完整系统的所有元素的特征属性（数据元素类型）的清晰和明确的定义提供了坚实的基础。尽管最初是在为电气/电子元件信息交换提供基础的背景下构思的，但该标准的原理和方法可以用于原始概念之外的领域，例如元件组装以及电工系统和子系统。此外，该标准规定建立分类层次结构，并将适用的相关属性分配给每个如此建立的类别，以便充分描述属于该类别的对象的特征。使用该标准有助于通过定义的结构来交换描述电工系统的数据，以便以计算机可感知的形式交换信息。每个要交换的财产都将具有明确定义的含义和一致的命名@相关的定义值列表@所有定量值的规定格式和定义的测量单位。还规定： ?C 通过版本和修订号控制属性定义的更改； ?C 包含注释和评论，以澄清和帮助定义的应用； ?C 说明定义和值列表的来源； ?C 相关数字和公式。注：IEC TC 和 SCs@ 或其他组织可以将 IEC 61360 的这一部分作为开发自己词典的基础。 [外文原描述]： IEC 61360-1:2009 provides a firm basis for the clear and unambiguous definition of characteristic properties (data element types) of all elements of electrotechnical systems from basic components to sub-assemblies and full systems. The principles and methods of this standard may be used in areas outside the original conception such as assemblies of components and electrotechnical systems and subsystems. In addition, this standard provides for establishing a classification hierarchy and the allocation of applicable and relevant properties to each of the classes so established in order to describe fully the characteristics of objects belonging to that class. This edition includes the following significant technical changes with respect to the previous edition: - extended administrative data for status and source of content; - support of multiple language variants for data element types and classes; - support for multiple alternative units for data element types; - improved conventions for definition writing based on ISO 704 and ISO/IEC 11179-4; - enhanced definitions and descriptions. It has the status of a horizontal standard in accordance with IEC Guide 108 .
英文名称Standard data elements types with associated classification scheme for electric items - Part 1: Definitions - Principles and methods