浙江省电网单相电子式电度表入网验收情况简介

An introduction of application proof-test of single-phase electronic watt-hour meter in Zhejiang power grid

由于目前电子式电度表生产厂家众多，产品性能优劣有一定的差异，因此在电度表入网运行前有必要对表计性能进行测试和验收。本文根据电度表有关规程标准及多年来实际运行经验，制定了一套行之有效的验收方法，有助于上网电度表运行可靠，计量合格。

：There are a lot of electronic kilowatt－hour manufacturers presently in China，and the functions and performance of different products vary largely between each other．As a resultrigorous proof－test of electronic kilowatt－hour meters before their installation is strictly required．According to the regulations，national standards and many years of application practices of electconic kilowatt－hour meterthe authors develop an effective proof－test procedure that assures the high and stable perfomance of electronic kilowatt－hour meters can be used priority in power grid．