挤包式铝管结构OPGW的特点 |
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引用本文: | 何海鹏.挤包式铝管结构OPGW的特点[J].电力系统通信,2004,25(9):23-26. |
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作者姓名: | 何海鹏 |
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作者单位: | 比瑞利电缆有限公司,北京,100738 |
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摘 要: | 文章主要介绍了挤包式铝管结构OPGW优良的抗电化学腐蚀特点,通过试验数据和与其他结构OPGW做对比,论述了铝管结构OPGW光缆所具有的自然防腐特性,重点阐述了OPGW设计中必须考虑的防电化学腐蚀的重要性;另外,还介绍了挤包式铝管结构OPGW在抗雷击及耐振动疲劳方面的优越性能。
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关 键 词: | 挤包式铝管 电化学腐蚀 电极电势 惰性金属 雷击 振动疲劳 |
文章编号: | 1005-7641(2004)09-0023-04 |
Characteristic of Extruded Aluminum Tube OPGW |
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Abstract: | This paper mainly presents the characteristic of excellent withstanding Electrochemical corrosion of extruded aluminum tube OPGW, upon test data and comparative with other structures, introducing the natural characteristic of Anti-corrosion of aluminum tube OPGW, especially, conclusion of important consideration for withstanding Electrochemical corrosion for OPGW design; On the other hand, present additionally the good performance of extruded aluminum tube OPGW on Lightning resistance and Anti vibration fatigue. |
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Keywords: | Extruded Aluminum tube Electrochemical corrosion Electrode potential Noble metals Lightning Vibration fatigue |
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