摘要
多功能直流比较仪式校验装置结构简单、原理明确。介绍多功能直流比较仪式校验装置测量电阻的工作原理,详细说明使用该校验装置校准电阻的操作步骤。相比于传统方法,使用该校验装置校准电阻更为准确。
Multifunctional DC comparator calibration device enjoys such advantages as simple structure and explicit principle.This article expounds on the principle of measuring electric resistance with multifunctional DC comparator calibration device and the procedures in doing so.Compared with traditional methods,using this device to measure electric resistance is more accurate.
出处
《农业科技与装备》
2013年第3期49-50,共2页
Agricultural Science & Technology and Equipment
关键词
直流比较仪
电阻
检流计
校准
原理
步骤
DC comparator
resistance
galvanometer
calibration
principle
procedure
