CN202133718U - 一种简易接地电阻在线测量仪 - Google Patents
一种简易接地电阻在线测量仪 Download PDFInfo
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- CN202133718U CN202133718U CN201120259343U CN201120259343U CN202133718U CN 202133718 U CN202133718 U CN 202133718U CN 201120259343 U CN201120259343 U CN 201120259343U CN 201120259343 U CN201120259343 U CN 201120259343U CN 202133718 U CN202133718 U CN 202133718U
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- integrated control
- measuring instrument
- power supply
- ground resistor
- signal lamp
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- Measurement Of Resistance Or Impedance (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
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Application Number | Priority Date | Filing Date | Title |
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CN201120259343U CN202133718U (zh) | 2011-07-21 | 2011-07-21 | 一种简易接地电阻在线测量仪 |
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CN201120259343U CN202133718U (zh) | 2011-07-21 | 2011-07-21 | 一种简易接地电阻在线测量仪 |
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CN202133718U true CN202133718U (zh) | 2012-02-01 |
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CN201120259343U Expired - Fee Related CN202133718U (zh) | 2011-07-21 | 2011-07-21 | 一种简易接地电阻在线测量仪 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103018570A (zh) * | 2012-10-10 | 2013-04-03 | 国家电网公司 | 一种接地电阻测试设备 |
CN105717367A (zh) * | 2016-04-13 | 2016-06-29 | 国网新疆电力公司阿克苏供电公司 | 用于防止人畜触电的接地装置电阻监控器 |
-
2011
- 2011-07-21 CN CN201120259343U patent/CN202133718U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103018570A (zh) * | 2012-10-10 | 2013-04-03 | 国家电网公司 | 一种接地电阻测试设备 |
CN105717367A (zh) * | 2016-04-13 | 2016-06-29 | 国网新疆电力公司阿克苏供电公司 | 用于防止人畜触电的接地装置电阻监控器 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170904 Address after: 225400 No. 16 West Tongjiang Road, Taixing Economic Development Zone, Jiangsu Patentee after: Taixing Jinjiang Chemical Industry Co.,Ltd. Address before: Jianghai District Jianghai three road 529000 Guangdong city of Jiangmen Province, No. 183 Jiangmen Tiancheng solvent products Co. Ltd. Patentee before: Jiangmen Tiancheng Solvent Production Co., Ltd. |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20190721 |
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CF01 | Termination of patent right due to non-payment of annual fee |