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电位差计测电阻的两种简易电路
资料介绍
电位差计是利用补偿原理测量电动势（或电压）的一种精密仪器。该文充分利用电位差计的补偿原理,设计了两个测量电阻的简易电路,并分析各个电路的优缺点和对测量结果的影响因素。它不仅展示了电位差计测量电阻的高精度和便捷性,还拓展了电位差计的应用功能。
Potentiometer is a precision instrument using compensation principle to measure electromotive force（ or voltage）. Using the advantage of the principle of compensation potentiometer, we designed two simple resistance measurement circuit, and analyzed the advantage and disadvantage of each circuit and the measurement results of the factor. This does not only display of the potentiometer rcsistanee measurement accuracy and convenience, but also extend the application of potentiometer features a more prominent.
部分文件列表
| 文件名 | 大小 |
| 电位差计测电阻的两种简易电路.pdf | 172K |
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