| 印刷电路板短路故障测试法 |
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| 引用本文： | 张冬妮. 印刷电路板短路故障测试法[J]. 工业仪表与自动化装置, 1998, 0(6): 17-19 |
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| 作者姓名： | 张冬妮 |
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| 作者单位： | 同济大学 |
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| 摘 要： | 本文介绍一种对已装配完毕的印刷电路板的短路故障测试法，对通常认为比较棘手的正负电源线条之间的短路故障也同样有效。检修人员甚至不需要专业知识，即可顺利用此方法确切地找到短路点。
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| 关 键 词： | 短路故障测试 印刷电路板 故障测试 |
Testing method of PWB short-circuit failure |
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| Zhang Dongni. Testing method of PWB short-circuit failure[J]. Industrial Instrumentation & Automation, 1998, 0(6): 17-19 |
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| Authors: | Zhang Dongni |
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| Affiliation: | Zhang Dongni |
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| Abstract: | This paper introduces a testing methool of mounted PWB short circuit failure. This method is also effective to short circuit failure between positive and negative power cords.Using the method maintenance personnel may smoothly define the failure point even without special knowledge. |
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| Keywords: | Short circuit testing Printed wiring board(PWB) |
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