CN103472352B - 一种接地线检测方法 - Google Patents
一种接地线检测方法 Download PDFInfo
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- CN103472352B CN103472352B CN201310420652.6A CN201310420652A CN103472352B CN 103472352 B CN103472352 B CN 103472352B CN 201310420652 A CN201310420652 A CN 201310420652A CN 103472352 B CN103472352 B CN 103472352B
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- 238000012360 testing method Methods 0.000 title claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 16
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- 238000005260 corrosion Methods 0.000 claims description 4
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- 239000004020 conductor Substances 0.000 claims description 3
- 230000002123 temporal effect Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
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- 206010030113 Oedema Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
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- 229910052802 copper Inorganic materials 0.000 description 1
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CN201310420652.6A CN103472352B (zh) | 2013-09-16 | 2013-09-16 | 一种接地线检测方法 |
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CN201310420652.6A CN103472352B (zh) | 2013-09-16 | 2013-09-16 | 一种接地线检测方法 |
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CN103472352A CN103472352A (zh) | 2013-12-25 |
CN103472352B true CN103472352B (zh) | 2016-11-23 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104459441A (zh) * | 2014-12-10 | 2015-03-25 | 国家电网公司 | 防止线路检修误操作的方法 |
CN109521331B (zh) * | 2018-12-18 | 2021-01-29 | 国网重庆市电力公司电力科学研究院 | 一种配电网外施信号发生装置的自动化测试系统 |
CN112034389A (zh) * | 2020-09-10 | 2020-12-04 | 国网山东省电力公司临朐县供电公司 | 一种接地线检验装置及方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1211834A (zh) * | 1997-09-12 | 1999-03-24 | 殷新生 | 抗腐蚀复合材料接地装置 |
CN1862271A (zh) * | 2005-05-10 | 2006-11-15 | 唐渝隆 | 输配电系统接地线检测方法 |
CN101074974A (zh) * | 2007-07-09 | 2007-11-21 | 虞宁生 | 一种接地检测电路 |
CN103048541A (zh) * | 2012-12-27 | 2013-04-17 | 河北省电力公司电力科学研究院 | 一种接地材料服役过程中导电性能变化的试验方法 |
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JP3388440B2 (ja) * | 2000-02-29 | 2003-03-24 | マルチ計測器株式会社 | 接地抵抗の測定方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1211834A (zh) * | 1997-09-12 | 1999-03-24 | 殷新生 | 抗腐蚀复合材料接地装置 |
CN1862271A (zh) * | 2005-05-10 | 2006-11-15 | 唐渝隆 | 输配电系统接地线检测方法 |
CN101074974A (zh) * | 2007-07-09 | 2007-11-21 | 虞宁生 | 一种接地检测电路 |
CN103048541A (zh) * | 2012-12-27 | 2013-04-17 | 河北省电力公司电力科学研究院 | 一种接地材料服役过程中导电性能变化的试验方法 |
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