| PCM设备的故障处理 |
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| 引用本文： | 韩小英. PCM设备的故障处理[J]. 西北电力技术, 2005, 33(4): 19-21 |
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| 作者姓名： | 韩小英 |
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| 作者单位： | 陕西电力信通中心,陕西西安710004 |
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| 摘 要： | PCM（脉冲编码调制）设备作为常用的终端设备，对其故障快速判别处理是非常重要的。根据实际维护经验，介绍了2M、二线、四线等故障的分析处理，包括一些特殊故障的定位分析，具有通用性，可作为维护工作的参考。
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| 关 键 词： | 脉冲编码调制 故障处理 故障判定 |
| 文章编号： | 1008-4835（2005）04-0019-03 |
| 收稿时间： | 2005-06-21 |
Fault Treatment of PCM Equipment |
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| HAN Xiaoying. Fault Treatment of PCM Equipment[J]. Northwest China Electric Power, 2005, 33(4): 19-21 |
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| Authors: | HAN Xiaoying |
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| Affiliation: | HAN Xiaoying |
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| Abstract: | PCM equipment is often used as terminal equipment, it is important to judge fault quickly. In accordance with actual maintenance experience, the analysis and treatment of 2M, 2 - line, 4 -line fault are introduced, including location analysis of some special fault. They can be used as reference for others. |
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| Keywords: | PCM fault treatment fault judgment |
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