摘要
本文介绍LEM电流传感器的结构,工作原理及其在弧焊逆变器研究中的应用。
This paper introduces the structure and working principle of LEM current sensors and their application in the development of inverters for arc welding.
出处
《电焊机》
1993年第2期19-21,共3页
Electric Welding Machine
关键词
电流传感器
弧焊逆变器
LEM current sensor
Inverters for arc welding