| 多路温度变送器 |
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| 引用本文： | 刘德才 姚国兴. 多路温度变送器[J]. 华南理工大学学报(自然科学版), 1994, 22(4): 125-128 |
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| 作者姓名： | 刘德才 姚国兴 |
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| 作者单位： | 华南理工大学机械工程 |
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| 摘 要： | 本文介绍用于万宝冰箱性能检测线的多路温度变送器。本温度变送器采用集成精密线性温度传感器ＡＤ５９０、精密运算放大器等构成。电路简单，实用，可靠，调整方便，本变送器可以作为温度检测系统的基本模块。
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| 关 键 词： | 传感器 温度 变送器 电冰箱 检测 |
A MULTICHANNEL TEMPERATURE CONVERTER |
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| Liu Decai, Yao Guoxing, Zhu Yuping. A MULTICHANNEL TEMPERATURE CONVERTER[J]. Journal of South China University of Technology(Natural Science Edition), 1994, 22(4): 125-128 |
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| Authors: | Liu Decai Yao Guoxing Zhu Yuping |
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| Abstract: | This paper introduces a multichannel temperature converter adopted in the refrigeration performance test system for WANBAO refrigerator. This temperature converter is composed of a linear integrated precision T-sensor AD590,two precision operation amplifiers and a multichannel switch.The circuit designed is not only simple, practical and reliable, but also conveneient to abjust. The converter expounded in this paper can be used as a basic part in various temperature test systems. |
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| Keywords: | s: converters T-sensor temperature |
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