摘要
详细介绍了电子和电磁式剩余电流动作断路器的区别;阐述了新产品电子式剩余电流动作断路器提升其可靠性的方法,以达到或接近电磁式产品的性能来源——企业内部的ET910标准;具体分析其对应的IEC/GB标准的不同之处。
The differences between electric and electromagnetic residual current operated circuit breakers were introduced in detail.The method of improving the reliability of electric residual current operated circuit breaker was expounded,in order to meet the company’s internal standard ET910.The differences between ET910 and IEC/GB standards were analyzed.
出处
《低压电器》
北大核心
2011年第2期62-64,共3页
Low Voltage Apparatus
关键词
可靠性
剩余电流动作断路器
标准EMI
reliability
residual current operated circuit breaker（eRCBO）
standard EMI
