| 数字万用表在线测RCL |
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| 引用本文： | 吴文全,汪铭东.数字万用表在线测RCL[J].电子测量技术,2004(5):60-61. |
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| 作者姓名： | 吴文全 汪铭东 |
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| 作者单位： | 海军工程大学;海军工程大学 |
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| 摘 要： | 为实现普通数字万用表在线测电阻电容和电感,运用电隔离原理,设计出电阻在线测量电路和电感/电容及电容/电压转换电路,同时给出电容和电感的测量范围.
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| 关 键 词： | 电隔离 微分积分电路 等效 |
The Design of Measuring RCL on-line by Ordinal DMM Directly |
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| Wu Wenquan Wang Mingdong.The Design of Measuring RCL on-line by Ordinal DMM Directly[J].Electronic Measurement Technology,2004(5):60-61. |
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| Authors: | Wu Wenquan Wang Mingdong |
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| Affiliation: | Wu Wenquan Wang Mingdong |
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| Abstract: | In order to use digital multimeter to measure resistance capacity and inductance on-line.In this paper,circuits of measuring resistance on-line is designed and converting inductance/capacity and capacity/voltage by applying the theory of electric iso- lation.The range of inductance/capacity's measurement is presented. |
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| Keywords: | electric isolation differential and integral circuits equivalent |
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