摘要
指出使用交流电网供电的测试仪器在进行测量操作时,其准确度会受到电网影响,并针对此影响提出了解决办法。
This paper points out the measuring accuracy of the test instruments supplied by AC electric grid will be influenced by the power grid. And pointing this phenomena ,several solutions is put forward.
出处
《华北电力技术》
CAS
2006年第12期18-20,共3页
North China Electric Power
关键词
测试仪器
交流影响
屏蔽保护
test instruments
the infuence of AC electric power grid
shield and protection
