摘要
在分析和比较GB 16917.1 2014版与2003版标准之间差异后,重点解读了带过电流保护的剩余电流动作断路器(RCBO)在标志、结构、绝缘性能、试验要求以及认证试验用试品数量方面的技术差异,同时也解读r.c.元件在标志和试验方面存在的技术差异。为生产企业理解新标准技术、研发新产品和开展RCBO产品认证提供参考。
Based on the analysis and comparison of the 2014 edition and 2003 edition of national standard GB 16917.1.The technical difference of RCBO in symbol,structure,insulation properties,test requirement and sample number of test was mainly interpreted.The technical difference of residual current unit in symbol and test was analyzed.It can effectively provide reference for manufactures to understand the technical difference of new standard,to research and develop new products,and to implement RCBO product certification.
出处
《电器与能效管理技术》
2014年第17期68-71,共4页
Electrical & Energy Management Technology
关键词
带过电流保护的剩余电流动作断路器
标准
差异
隔离
residual current operated circuit breakers with integral overcurrent protection （ RCBO ）
standard
difference
isolation
