断路器完成检修或做完继电保护试验以后，在重新投入运行之前，通常都要对系统进行重新测试。通常的作法都是在电流互感器和断路器中通入故障电流，然后检查系统是否按预设条件做出反应。
具体了解OMICRON的断路器分/合时间测量解决方案
CPC 100
通用的变频一次测试设备
OMICRON
OMICRON provides solutions for the Power Industry such as Protective Relay Testing, Transformer Testing, Substation Commissioning, Meter Testing, Power Factor Testing, Partial Discharge, Line Impedance, Frequency Response Analyses and many more.