CN101923116A - 接地电阻测量系统 - Google Patents
接地电阻测量系统 Download PDFInfo
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- CN101923116A CN101923116A CN2009100692567A CN200910069256A CN101923116A CN 101923116 A CN101923116 A CN 101923116A CN 2009100692567 A CN2009100692567 A CN 2009100692567A CN 200910069256 A CN200910069256 A CN 200910069256A CN 101923116 A CN101923116 A CN 101923116A
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- resistance measuring
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CN2009100692567A CN101923116A (zh) | 2009-06-13 | 2009-06-13 | 接地电阻测量系统 |
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CN2009100692567A CN101923116A (zh) | 2009-06-13 | 2009-06-13 | 接地电阻测量系统 |
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CN2009100692567A Pending CN101923116A (zh) | 2009-06-13 | 2009-06-13 | 接地电阻测量系统 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104280618A (zh) * | 2014-10-11 | 2015-01-14 | 北京清网华科技有限公司 | 接地电阻的在线检测方法 |
CN104749442A (zh) * | 2013-12-31 | 2015-07-01 | 孙巍巍 | 一种新型多点接地电阻测量装置 |
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2009
- 2009-06-13 CN CN2009100692567A patent/CN101923116A/zh active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104749442A (zh) * | 2013-12-31 | 2015-07-01 | 孙巍巍 | 一种新型多点接地电阻测量装置 |
CN104749442B (zh) * | 2013-12-31 | 2017-11-07 | 孙巍巍 | 一种多点接地电阻测量装置 |
CN104280618A (zh) * | 2014-10-11 | 2015-01-14 | 北京清网华科技有限公司 | 接地电阻的在线检测方法 |
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ASS | Succession or assignment of patent right |
Owner name: ZHONGLI THUNDER-PREVENTION TECHNOLOGY CO., LTD., T Free format text: FORMER OWNER: SUN WEIWEI Effective date: 20120706 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20120706 Address after: 300384 Tianjin Huayuan Industrial Park Wuhua Avenue No. 8 Kaifa building B block 3 layer Applicant after: Zhongli Thunder-Prevention Technology Co., Ltd., Tianjin City Address before: 300384 Tianjin Huayuan Park, Wuhua Avenue No. 8 Kaifa building B block three layer Applicant before: Sun Weiwei |
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Application publication date: 20101222 |