双电桥测收缩电阻  

Measuring contract resistance with double electric bridge method

作　　者：张昆[1] 

机构地区：[1]青海民族学院电信系,青海西宁810007

出　　处：《物理实验》2003年第6期33-34,共2页Physics Experimentation

摘　　要：利用双电桥测量了导体间的收缩电阻 。Using the double electric bridge, the contract resistance between conductors is measured, and the contact resistance is also analyzed.

关 键 词：双电桥 收缩电阻 导体 测量方法 接触电阻 

分 类 号：TM934.14[电气工程—电力电子与电力传动]