CN107121596A - 一种手车式断路器回路电阻测试装置及其使用方法 - Google Patents
一种手车式断路器回路电阻测试装置及其使用方法 Download PDFInfo
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- CN107121596A CN107121596A CN201710341410.6A CN201710341410A CN107121596A CN 107121596 A CN107121596 A CN 107121596A CN 201710341410 A CN201710341410 A CN 201710341410A CN 107121596 A CN107121596 A CN 107121596A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710271211 | 2017-04-24 | ||
| CN2017102712112 | 2017-04-24 |
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| CN107121596A true CN107121596A (zh) | 2017-09-01 |
| CN107121596B CN107121596B (zh) | 2019-06-18 |
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| CN201710341410.6A Active CN107121596B (zh) | 2017-04-24 | 2017-05-16 | 一种手车式断路器回路电阻测试装置及其使用方法 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111175548A (zh) * | 2020-03-09 | 2020-05-19 | 国网河南省电力公司新乡供电公司 | 一种压力调节机构 |
| CN111342412A (zh) * | 2020-03-06 | 2020-06-26 | 中国南方电网有限责任公司超高压输电公司贵阳局 | 一种地线融冰自动接线装置 |
| CN111855176A (zh) * | 2020-07-20 | 2020-10-30 | 闽江学院 | 物联网高压断路器机械性能快速检测装置及其工作方法 |
| CN113376539A (zh) * | 2021-06-10 | 2021-09-10 | 珠海伊托科技有限公司 | 一种带回路电阻的蓄电池内阻精密测试装置 |
| CN114814485A (zh) * | 2022-03-30 | 2022-07-29 | 国家电网有限公司 | 导线放电距离声响器测距杆 |
| CN115508592A (zh) * | 2022-11-16 | 2022-12-23 | 广东电网有限责任公司佛山供电局 | 一种断路器梅花触头回路电阻接线夹 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58198767A (ja) * | 1982-05-15 | 1983-11-18 | Matsushita Electric Works Ltd | リレ−の特性検査装置 |
| CN204595097U (zh) * | 2015-04-14 | 2015-08-26 | 国家电网公司 | 一种断路器导电回路电阻测试装置 |
| CN205003212U (zh) * | 2015-09-08 | 2016-01-27 | 阳朔供电公司 | 一种10kV手车开关回路电阻测试线夹 |
| CN106206094A (zh) * | 2016-08-31 | 2016-12-07 | 仰伟锋 | 一种转桶式隔离开关静触头清洗装置 |
-
2017
- 2017-05-16 CN CN201710341410.6A patent/CN107121596B/zh active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58198767A (ja) * | 1982-05-15 | 1983-11-18 | Matsushita Electric Works Ltd | リレ−の特性検査装置 |
| CN204595097U (zh) * | 2015-04-14 | 2015-08-26 | 国家电网公司 | 一种断路器导电回路电阻测试装置 |
| CN205003212U (zh) * | 2015-09-08 | 2016-01-27 | 阳朔供电公司 | 一种10kV手车开关回路电阻测试线夹 |
| CN106206094A (zh) * | 2016-08-31 | 2016-12-07 | 仰伟锋 | 一种转桶式隔离开关静触头清洗装置 |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111342412A (zh) * | 2020-03-06 | 2020-06-26 | 中国南方电网有限责任公司超高压输电公司贵阳局 | 一种地线融冰自动接线装置 |
| CN111175548A (zh) * | 2020-03-09 | 2020-05-19 | 国网河南省电力公司新乡供电公司 | 一种压力调节机构 |
| CN111855176A (zh) * | 2020-07-20 | 2020-10-30 | 闽江学院 | 物联网高压断路器机械性能快速检测装置及其工作方法 |
| CN113376539A (zh) * | 2021-06-10 | 2021-09-10 | 珠海伊托科技有限公司 | 一种带回路电阻的蓄电池内阻精密测试装置 |
| CN113376539B (zh) * | 2021-06-10 | 2022-10-18 | 珠海伊托科技有限公司 | 一种带回路电阻的蓄电池内阻精密测试装置 |
| CN114814485A (zh) * | 2022-03-30 | 2022-07-29 | 国家电网有限公司 | 导线放电距离声响器测距杆 |
| CN114814485B (zh) * | 2022-03-30 | 2025-01-24 | 国家电网有限公司 | 导线放电距离声响器测距杆 |
| CN115508592A (zh) * | 2022-11-16 | 2022-12-23 | 广东电网有限责任公司佛山供电局 | 一种断路器梅花触头回路电阻接线夹 |
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| Publication number | Publication date |
|---|---|
| CN107121596B (zh) | 2019-06-18 |
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Effective date of registration: 20190521 Address after: 518001 electric power dispatching and communication building, 4020 Shennan East Road, Luohu District, Shenzhen, Guangdong Applicant after: Shenzhen Power Supply Co.,Ltd. Applicant after: SHENZHEN COMTOP INFORMATION TECHNOLOGY Co.,Ltd. Address before: 255086 Torch Building, Zibo High-tech Zone, Shandong Province Applicant before: Li Shiming |
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Address after: 518001 electric power dispatching and communication building, 4020 Shennan East Road, Luohu District, Shenzhen, Guangdong Patentee after: Shenzhen Power Supply Co.,Ltd. Country or region after: China Patentee after: China Southern Power Grid Digital Platform Technology (Guangdong) Co.,Ltd. Address before: 518001 electric power dispatching and communication building, 4020 Shennan East Road, Luohu District, Shenzhen, Guangdong Patentee before: Shenzhen Power Supply Co.,Ltd. Country or region before: China Patentee before: SHENZHEN COMTOP INFORMATION TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20241022 Address after: 518001 electric power dispatching and communication building, 4020 Shennan East Road, Luohu District, Shenzhen, Guangdong Patentee after: Shenzhen Power Supply Co.,Ltd. Country or region after: China Patentee after: Southern Power Grid Digital Grid Group Co.,Ltd. Address before: 518001 electric power dispatching and communication building, 4020 Shennan East Road, Luohu District, Shenzhen, Guangdong Patentee before: Shenzhen Power Supply Co.,Ltd. Country or region before: China Patentee before: China Southern Power Grid Digital Platform Technology (Guangdong) Co.,Ltd. |
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