建筑工地用成套设备国际最新标准与国内标准差异解析 

崔伟丽 
(福建省产品质量检验研究院，福建 福州 350002) 
 

摘 要： 介绍了IEC 61439-4:2012 和GB 7251.4—2006《低压成套开关设备和控制设备 第4 部分：对建筑工地用成套设(ACS) 的特殊要求》的标准差异。对比分析了两标准在名词术语定义、接口特性、铭牌、使用条件、结构要求、设计试验、ACS 的特性等方面的不同点，并对新增的耐紫外线、提升、电磁兼容(EMC)等试验的规定进行了阐述，为相关行业人员提供参考。
关键词： IEC 61439-4:2012；GB 7251.4—2006；建筑工地用成套设备；标准差异
中图分类号：TM59 文献标识码：A 文章编号：1007-3175(2015)11-0054-04

Analysis of Differences Between Newest International and Domestic Standards of Assemblies for Construction Sites 

CUI Wei-li 
（Fujian Inspection and Research Institute for Product Quality, Fuzhou 350002, China） 
 

Abstract: Introduction was made to standard differences between IEC 614 39-4: 2012 and GB 7251.4—2006 “Low-voltage switchgear and control gear assemblies-Part 4: Particular requirements for assemblies for construction sites (ACS) ”. Comparison and analysis was made to the differences of two standards, such as terms and definition, connector characteristics, nameplate, service conditions, constructional requirements, design test, characteristics of ACS and so on. This paper expounded the stipulations of added new tests including ultraviolet ray resistant, promoting and electromagnetic compatibility, so as to provide references for the corresponding testing technical personnel.
Key words: standard IEC 61439-4:2012; standard GB 7251.4—2006; assemblies for construction sites; standard difference

参考文献
[1] GB 7251.4—2006 低压成套开关设备和控制设备 第4 部分：对建筑工地用成套设备(ACS) 的特殊要求[S].
[2] IEC 61439-4:2012 Low-voltage switchgear and controlgear assemblies-Part4: Particular requirements for assemblies for construction sites(ACS)[S].
[3] IEC 61439-1:2012 Low-voltage switchgear and controlgear assemblies-Part1: General rules[S].