节点文献
RCBO最新国际标准与现行国家标准差异分析
RCBO Standard Significant Technical Changes Between IEC 61009-1:2012 and GB 16917.1—2003
【摘要】 在研究IEC 61009-1:2012及GB 16917.1—2003《家用和类似用途的带过电流保护的剩余电流动作断路器(RCBO)第1部分:一般规则》标准的基础上,分析提出了RCBO标准的重大技术变化。介绍了两标准在时间/电流特性、隔离功能、指示装置、6 mA试验程序、多级整定值、RCBO在IT系统适用性和EMC程序等方面的具体差异。
【Abstract】 Based on the research of IEC 61009-1: 2012 and GB 16917.1—2003 "residual current operated circuit-breakers with integral overcurrent protection for household and similar uses(RCBOs) –Part 1: general rules",this paper presented the significant technical changes of the RCBO standard.The differences about time/current characteristics,isolating function,indicating device,testing procedure regarding 6mA,multiple sensitivity,use of RCBOs in IT systems,EMC sequences between the two standards were introduced.
- 【文献出处】 低压电器 ,Low Voltage Apparatus , 编辑部邮箱 ,2012年21期
- 【分类号】TM561
- 【下载频次】29