摘要
介绍了电能计量装置选型错误导致计量差错的原因分析、处理措施和电量追补方法。同时,针对变电站和用户现场运行中的电能计量装置常见安装接线错误导致电能计量故障现象,总结了三相电能计量装置错误接线的带电检查、分析判断和处理方法。
In this paper, take for example to a 10 kV high voltage charging users due to the power meter measurement errors caused by errors in the selection and then treatment the failure, details of the reason analysis and measures and electricity retroactive method ener- gy metering of measurement error causing by energy metering device selection error. Meanwhile, for the phenomenon that common wir- ing errors in installation of energy metering device in substation and users site running lead to energy metering fault, Summed up charged inspection and analysis and judgment and treatment methods of the three-phase power metering device faulty wiring.
出处
《贵州电力技术》
2014年第5期82-84,共3页
Guizhou Electric Power Technology
关键词
电能计量装置
选型
接线
带电
检查
energy metering device
selection
charged inspection
electricity retroactive
