GB/T 29312-2022与GB/T 29312-2012主要技术差异解析  

Main Technical Differences BetweenGB/T 29312-2022 and GB/T 29312-2012

作　　者：邸梅仙 张广跃 高晶 DI Mei-xian;ZHANG Guang-yue;GAO Jing(China Quality Certification Centre,Beijing 100070,China)

机构地区：[1]中国质量认证中心,北京100070

出　　处：《电气开关》2023年第3期108-111,共4页Electric Switchgear

摘　　要：介绍了低压无功功率补偿投切器国家标准GB/T 29312-2022与GB/T 29312-2012的主要技术指标和要求的差异。新标准明确了产品的分类,增加了安装地点条件,产品性能及部分试验要求均有所调整。通过对新旧标准差异的介绍,使国内低压无功功率补偿投切器制造商和用户对GB/T 29312-2022标准有更全面的认识和理解,为产品的设计、制造、验证及使用提供指导帮助。The main technical specifications and requirements of GB/T 29312-2022 and GB/T 29312-2012 for low-voltage reactive power compensation switching component are introduced.The new standard defines the classification of products,increases the installation site conditions,and adjusts the product performance and some test requirements.Through the introduction of the differences between the new and old standards,the manufacturers and users of the low-voltage reactive power compensation switching component have a more comprehensive understanding of GB/T 29312-2022 standard,and provide guidance and help for product design,manufacturing,verification and use.

关 键 词：低压无功功率补偿投切器 GB/T 29312-2022 GB/T 29312-2012 技术指标 差异 

分 类 号：TM71[电气工程—电力系统及自动化]