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2008年06 期
| 标题 |
| 电气化铁路对通信线路磁危险影响特例分析(44 卷) |
| 英文标题 |
| 摘要 |
| 自1961年我国第一条电气化铁路宝成线建成，经过近半个世纪的发展，电气化铁路在通车里程、建设标准和采用新技术等方面都取得了飞速发展。我国电气化铁路采用单相工频交流制供电,接触网额定工作电压为25kV（最高为27.5kV）。电力牵引的供电回路采用接触网—钢轨（大地）方式， |
| 作者 |
| 新闻作者:路长平 |
| 关键字 |
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| 标题 |
| 电气化铁路对通信线路磁危险影响特例分析(44 卷) |
| 英文标题 |
| 摘要 |
| 自1961年我国第一条电气化铁路宝成线建成，经过近半个世纪的发展，电气化铁路在通车里程、建设标准和采用新技术等方面都取得了飞速发展。我国电气化铁路采用单相工频交流制供电,接触网额定工作电压为25kV（最高为27.5kV）。电力牵引的供电回路采用接触网—钢轨（大地）方式， |
| 作者 |
| 新闻作者:路长平 |
| 关键字 |
| COPYRIGHT©2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
