CN203249969U - 一种具有接地电阻测试功能的防雷器 - Google Patents
一种具有接地电阻测试功能的防雷器 Download PDFInfo
- Publication number
- CN203249969U CN203249969U CN 201320279942 CN201320279942U CN203249969U CN 203249969 U CN203249969 U CN 203249969U CN 201320279942 CN201320279942 CN 201320279942 CN 201320279942 U CN201320279942 U CN 201320279942U CN 203249969 U CN203249969 U CN 203249969U
- Authority
- CN
- China
- Prior art keywords
- signal
- lightning protection
- protection device
- unit
- control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Measurement Of Resistance Or Impedance (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201320279942 CN203249969U (zh) | 2013-05-20 | 2013-05-20 | 一种具有接地电阻测试功能的防雷器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201320279942 CN203249969U (zh) | 2013-05-20 | 2013-05-20 | 一种具有接地电阻测试功能的防雷器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203249969U true CN203249969U (zh) | 2013-10-23 |
Family
ID=49376402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201320279942 Expired - Fee Related CN203249969U (zh) | 2013-05-20 | 2013-05-20 | 一种具有接地电阻测试功能的防雷器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203249969U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107782975A (zh) * | 2017-09-19 | 2018-03-09 | 山东建筑大学 | 基于无线信号源的分布式接地电阻检测系统及检测方法 |
CN110794219A (zh) * | 2019-10-15 | 2020-02-14 | 宁夏中科天际防雷检测有限公司 | 一种防雷工程用智能接地电阻监测控制仪及监测方法 |
CN111665454A (zh) * | 2019-03-05 | 2020-09-15 | 深圳长城开发科技股份有限公司 | 一种数据采集终端设备接地检测设备及其工作方法 |
CN112666398A (zh) * | 2020-12-30 | 2021-04-16 | 苏州工业园区科佳自动化有限公司 | 一种防雷设备智能接地电阻监测仪 |
-
2013
- 2013-05-20 CN CN 201320279942 patent/CN203249969U/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107782975A (zh) * | 2017-09-19 | 2018-03-09 | 山东建筑大学 | 基于无线信号源的分布式接地电阻检测系统及检测方法 |
CN107782975B (zh) * | 2017-09-19 | 2019-11-12 | 山东建筑大学 | 基于无线信号源的分布式接地电阻检测系统及检测方法 |
CN111665454A (zh) * | 2019-03-05 | 2020-09-15 | 深圳长城开发科技股份有限公司 | 一种数据采集终端设备接地检测设备及其工作方法 |
CN110794219A (zh) * | 2019-10-15 | 2020-02-14 | 宁夏中科天际防雷检测有限公司 | 一种防雷工程用智能接地电阻监测控制仪及监测方法 |
CN112666398A (zh) * | 2020-12-30 | 2021-04-16 | 苏州工业园区科佳自动化有限公司 | 一种防雷设备智能接地电阻监测仪 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102545185A (zh) | 一种带后备保护模块的浪涌保护器 | |
CN102545152B (zh) | 一种智能浪涌保护器监控系统 | |
CN203249969U (zh) | 一种具有接地电阻测试功能的防雷器 | |
CN203643532U (zh) | 一种新型防雷检测系统 | |
CN104007747A (zh) | 一种远程监控电气开关柜温升的在线监测系统 | |
CN103616603A (zh) | 一种新型智能避雷器监测装置 | |
CN105807196A (zh) | 一种输电电缆用避雷器在线监测系统 | |
CN201449423U (zh) | 多级氧化锌避雷器直流耐压试验的测试装置 | |
CN204205585U (zh) | 一种过电压吸收及智能计数装置 | |
CN207571210U (zh) | 一种具有泄漏电流检测功能的无线监测装置 | |
CN207396654U (zh) | 配网氧化锌避雷器验收试验装置 | |
CN102570439A (zh) | 一种浪涌保护器的内置检测装置 | |
CN203278221U (zh) | 一种具有电源零地电压检测的避雷器 | |
CN205157748U (zh) | 一种消防设备电源监控系统数据采集电路 | |
CN210243745U (zh) | 一种高速公路防雷接地装置地阻智能监测终端 | |
CN204613304U (zh) | 一种接地电阻在线监测装置 | |
CN202050230U (zh) | 一种有监控功能的浪涌保护器 | |
CN203561711U (zh) | 过电压保护器在线监测装置 | |
CN208548756U (zh) | 感应式高压带电开关状态指示器 | |
CN202121294U (zh) | 一种智能浪涌保护器监控系统 | |
CN206834841U (zh) | 一种避雷器的监测器用凝露监测系统 | |
CN205594040U (zh) | 一种电流表保护电路 | |
CN103499762A (zh) | 配电网避雷器泄漏电流在线检测装置 | |
CN202094622U (zh) | 一种带后备保护模块的浪涌保护器 | |
CN102570386A (zh) | 一种浪涌保护器的后备保护装置(继电器) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HUNAN ZHONGPU LIGHTNING CO., LTD. Free format text: FORMER NAME: ZHUZHOU PUTIAN ZHONGPU THUNDER PROTECTION TECHNOLOGY CO.,LTD |
|
CP03 | Change of name, title or address |
Address after: 412007 Tianyuan District, Hunan City, small and medium enterprises to promote Park, building A5 Patentee after: Hunan Zhongpu Lightning Co., Ltd. Address before: Two building, A5 building, small and medium-sized enterprise promotion zone, Tianyuan District, Zhuzhou, Hunan, China Patentee before: Zhuzhou Putian Zhongpu Lightning Protection Technology Co., Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 412007 Tianyuan District, Hunan City, small and medium enterprises to promote Park, building A5 Patentee after: Hunan Pu Pu technology Limited by Share Ltd Address before: 412007 Tianyuan District, Hunan City, small and medium enterprises to promote Park, building A5 Patentee before: Hunan Zhongpu Lightning Co., Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20180906 Address after: 412007 Hunan Zhuzhou Tianyuan district the Yellow River North Road extension of Li Yu Industrial Park High Tech standard workshop A5 Building 2 Level 2. Patentee after: Zhuzhou Putian Zhong Pu Lightning Protection Engineering Co., Ltd. Address before: 412007 A5 Tianyuan small and medium enterprises promotion Park, Tianyuan, Zhuzhou, China Patentee before: Hunan Pu Pu technology Limited by Share Ltd |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190620 Address after: 412007 A5 Tianyuan small and medium enterprises promotion Park, Tianyuan, Zhuzhou, China Patentee after: Hunan Pu Pu technology Limited by Share Ltd Address before: 412007 Hunan Zhuzhou Tianyuan district the Yellow River North Road extension of Li Yu Industrial Park High Tech standard workshop A5 Building 2 Level 2. Patentee before: Zhuzhou Putian Zhong Pu Lightning Protection Engineering Co., Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20190520 |
|
CF01 | Termination of patent right due to non-payment of annual fee |