摘要
电能表多数用于电费结算或经济考核,是属于国家规定强检的计量器具。国家和电力行业检定规程规定对新购入的电能表应进行首次检定,对运行中的电能表应进行定期检定。面对数量庞大的受检仪表,尤其是急剧增加的各种高性能仪表,对检定工作提出了更高的要求。本文主要介绍了电能表检定装置及技术的发展。
The electric energy meter is used to expenses square, it＇s a forced-checked measuring apparatus, which is prescript by the state. According to the national and electric industry rules, the new buying electric energy meter must be checked in first time, for the operating meters should be carried on periodic checking. Faced to a large amount of this checked meters, especially the any kind of the high-powered meters are increasing rapidly, it provide the higher requirement. This paper introduces the electric energy meter checking device and its technical development mainly.
出处
《广东输电与变电技术》
2008年第1期42-44,共3页
Guangdong Power Transmission Technology
关键词
电能表
检定装置
标准表
Electric energy meter Checking device Standard meter
