CN85202961U - 能隔着绝缘层测定导体带电情况的试电笔 - Google Patents
能隔着绝缘层测定导体带电情况的试电笔 Download PDFInfo
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- CN85202961U CN85202961U CN 85202961 CN85202961U CN85202961U CN 85202961 U CN85202961 U CN 85202961U CN 85202961 CN85202961 CN 85202961 CN 85202961 U CN85202961 U CN 85202961U CN 85202961 U CN85202961 U CN 85202961U
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- test pencil
- amplifier
- test
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- electrode
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 85202961 CN85202961U (zh) | 1985-07-17 | 1985-07-17 | 能隔着绝缘层测定导体带电情况的试电笔 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 85202961 CN85202961U (zh) | 1985-07-17 | 1985-07-17 | 能隔着绝缘层测定导体带电情况的试电笔 |
Publications (1)
Publication Number | Publication Date |
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CN85202961U true CN85202961U (zh) | 1986-07-16 |
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Application Number | Title | Priority Date | Filing Date |
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CN 85202961 Ceased CN85202961U (zh) | 1985-07-17 | 1985-07-17 | 能隔着绝缘层测定导体带电情况的试电笔 |
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CN (1) | CN85202961U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100445041C (zh) * | 2006-06-14 | 2008-12-24 | 刘坚 | 多功能螺丝刀 |
CN105881439A (zh) * | 2016-06-02 | 2016-08-24 | 国网山东省电力公司济南供电公司 | 一种电力用多功能螺丝刀 |
CN106706973A (zh) * | 2016-12-19 | 2017-05-24 | 国家电网公司 | 一种电压测量微针装置 |
CN106841768A (zh) * | 2017-03-22 | 2017-06-13 | 国家电网公司 | 一种绝缘导线电压测试仪 |
CN108199284A (zh) * | 2017-12-27 | 2018-06-22 | 安徽星博电气科技有限公司 | 一种低压柜的带电检修维护装置 |
-
1985
- 1985-07-17 CN CN 85202961 patent/CN85202961U/zh not_active Ceased
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100445041C (zh) * | 2006-06-14 | 2008-12-24 | 刘坚 | 多功能螺丝刀 |
CN105881439A (zh) * | 2016-06-02 | 2016-08-24 | 国网山东省电力公司济南供电公司 | 一种电力用多功能螺丝刀 |
CN106706973A (zh) * | 2016-12-19 | 2017-05-24 | 国家电网公司 | 一种电压测量微针装置 |
CN106706973B (zh) * | 2016-12-19 | 2018-10-30 | 国家电网公司 | 一种电压测量微针装置 |
CN106841768A (zh) * | 2017-03-22 | 2017-06-13 | 国家电网公司 | 一种绝缘导线电压测试仪 |
CN106841768B (zh) * | 2017-03-22 | 2018-10-30 | 国家电网公司 | 一种绝缘导线电压测试仪 |
CN108199284A (zh) * | 2017-12-27 | 2018-06-22 | 安徽星博电气科技有限公司 | 一种低压柜的带电检修维护装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C44 | Succession or assignment of patent right | ||
TR01 | Transfer of patent right |
Address after: Jiaxing City, Zhejiang Province, East Gate Ganhetan Patentee after: Jiaxing Zhejiang Instrument Factory Address before: Jiaxing Zhejiang insulating material factory Patentee before: Chen Yizhong |
|
C44 | Succession or assignment of patent right | ||
TR01 | Transfer of patent right |
Address after: Jiaxing Zhejiang insulating material factory Patentee after: Chen Yizhong Address before: Jiaxing City, Zhejiang Province, East Gate Ganhetan Patentee before: Jiaxing instrument factory of Zhejiang Province |
|
IW01 | Full invalidation of patent right | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG PROVINCE JIAXING CITY INSTRUMENT FACTORY Free format text: FORMER OWNER: CHEN YIZHONG |