非平衡电桥温度计设计中串联电阻的研究  

Research on The Series Resistance in Non-balanced Bridge Thermometer Design

作　　者：王卫星[1] 冯中营[1] 

机构地区：[1]太原工业学院,山西太原030008

出　　处：《大学物理实验》2012年第2期31-32,共2页Physical Experiment of College

摘　　要：本文探讨了串联电阻型非平衡电桥温度设计中串联电阻与桥路电流、桥臂电阻的关系,并说明了串联电阻、桥路电流及桥臂电阻间的相互影响。This article has discussed that the relation of the series resistance and the bridge connection electric current in the series resistance non-balanced bridge thermometer design,and the relation of the series resistance and the bridge arm resistance.The result has showed the mutual influence of the series resistance and the bridge connection electric current,and the mutual influence of the series resistance and the bridge arm resistance.

关 键 词：串联电阻 桥路电流 桥臂电阻 

分 类 号：O441.1[理学—电磁学]