灯串现行国标GB 7000.9与认证标准IEC 60598-2-20差异分析  

Analysis of the Differences between GB 7000.9 and IEC 60598-2-20

作　　者：李婷婷 赵裕 于玲[2] 朱磊 甄宝华 LI Ting-Ting;ZHAO Yu;YU Ling;ZHU Lei;ZHEN Bao-hua(CHEARI(Beijing)Certifi cation&Testing Co.,Ltd.;China Household Electric Appliance Research Institute)

机构地区：[1]中家院(北京)检测认证有限公司 [2]中国家用电器研究院

出　　处：《中国标准化》2022年第19期175-180,共6页China Standardization

摘　　要：随着城市夜景的发展,LED灯串以其易安装、易改造、形状多变、低电压等特性,得以在夜景照明领域内迅猛发展。为了适应产品的发展速度,同时为产品的安全性保驾护航,国内有关认证机构对灯串采用了IEC 60598-2-20:2014作为认证标准。为LED灯串的产业化推广提供了基本保障,为LED灯串生产企业提供了产品设计、制造的参考方向,同时为国标的更新及修订提供了技术指导和支撑。With the development of urban night view, LED lighting chains with its easy installation, easy transformation,variable shape, low voltage and other characteristics, are developing rapidly in the fi eld of night view lighting. In order to adapt to the fast development of these products, and ensure product safety, Some certification bodies in China use IEC 60598-2-20:2014 as the certifi cation standard for lamp string. It provides basic guarantee for the industrialization of LED lighting chains, provides reference for the product design and manufacturing of LED lighting chains production enterprises, and givess technical guidance and support for the revision of national standards.

关 键 词：灯串 GB 7000.9-2008 IEC 60598-2-20 

分 类 号：TM923.34[电气工程—电力电子与电力传动]