宇航计测技术

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采用小电流进行阻值测试的方法研究

武东健1;姜祝1;徐超1;吴永红1;马琛1   

  1. 1、北京航天计量测试技术研究所,北京 100076
  • 出版日期:2013-08-15 发布日期:2013-08-15
  • 作者简介:武东健(1978-),男,工程师,主要研究方向:机械电子工程。

A Method of Measurement Resistance with Small Current

WU Dong-jian1;JIANG Zhu1;XU Chao1;WU Yong-hong1;MA Chen1   

  1. 1、Beijing Aerospace Institute for Metrology and Measurement Technology, Beijing 100076
  • Online:2013-08-15 Published:2013-08-15

摘要: 介绍了一种采用小电流进行阻值测试的方法。其用于要求严格控制测试电流、电压的阻值测量领域,采用了自动测试功能,解决了现有测试过程繁杂、耗时、准确度低、受人为因素影响较大等问题,提高了测试效率、安全性和准确度。

关键词: 小电流, 阻值, 测试

Abstract: The method of measurement resistance with small current is introduced. The method is used in the measurement field which is asked for small current and low voltage,It resolves the problem of fussy, time-consuming, low accuracy, jamming in measurement resistance with small current. It improves the efficiency, security and accuracy in measurement resistance.

Key words: Small current, Resistance, Measurement