摘要
介绍了一种基于MCS-51的工频弱磁测量仪,能测量1mGs到1000mGs(即10-7T～10-4T)范围内、方向未知的工频磁场,可以作为环境工频磁场的有效监测手段。
This paper introduces a kind of feeble power frequency magnetic field m easurement instrument based on MCS-51,which can measure the direction-unknown po wer frequency magnetic field varies from 1mGs to 1000mGs and serve as an effecti ve inspection method of environmental power frequency magnetic field.
出处
《电测与仪表》
北大核心
2004年第2期25-29,共5页
Electrical Measurement & Instrumentation
关键词
工频磁场
测量仪
环境
电磁兼容
MCS-51
power frequency magnetic field
measurement instrument
environment
elec tromagnetic compatibility
MCS-51
