摘要
一套电能计量装置监测系统,应包括如下模块:电能表误差监测、电能表时钟准确度监测、PT二次压降监测、CT二次负荷监测、谐波监测。
For designing a set of monitoring system for energy measurement devices ,the following monitoring modules should be included ：the errors of electrical energy meter, the accuracy of its clock, the secondary voltage drop of PT,the secondary load of CT and the harmonic.
出处
《湖北电力》
2007年第6期44-44,68,共2页
Hubei Electric Power
关键词
电能计量装置
监测系统
设计
energy measurement devices
monitoring system
design
