CN107731588B - 柱上负荷开关故障双重告警装置 - Google Patents
柱上负荷开关故障双重告警装置 Download PDFInfo
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- CN107731588B CN107731588B CN201711073490.8A CN201711073490A CN107731588B CN 107731588 B CN107731588 B CN 107731588B CN 201711073490 A CN201711073490 A CN 201711073490A CN 107731588 B CN107731588 B CN 107731588B
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- 230000009977 dual effect Effects 0.000 title claims abstract description 14
- 238000004880 explosion Methods 0.000 abstract description 9
- 230000001960 triggered effect Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
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- 238000010586 diagram Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/16—Indicators for switching condition, e.g. "on" or "off"
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- Emergency Alarm Devices (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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CN201710638286 | 2017-07-31 | ||
CN201710638286X | 2017-07-31 |
Publications (2)
Publication Number | Publication Date |
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CN107731588A CN107731588A (zh) | 2018-02-23 |
CN107731588B true CN107731588B (zh) | 2019-03-01 |
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Application Number | Title | Priority Date | Filing Date |
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CN201711073490.8A Active CN107731588B (zh) | 2017-07-31 | 2017-11-06 | 柱上负荷开关故障双重告警装置 |
Country Status (1)
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CN (1) | CN107731588B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109116226A (zh) * | 2018-08-30 | 2019-01-01 | 南方电网科学研究院有限责任公司 | 一种柱上开关的故障检测方法、装置及设备 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007014264B4 (de) * | 2007-03-21 | 2021-02-04 | Siemens Aktiengesellschaft | Leucht-Schaltstellungsanzeige |
JP5267974B2 (ja) * | 2008-03-25 | 2013-08-21 | Necカシオモバイルコミュニケーションズ株式会社 | 照光構造、及び電子機器 |
CN201773130U (zh) * | 2010-07-06 | 2011-03-23 | 伊川县电业局 | 一种智能报警电表箱防窃电装置 |
BR102012006141A2 (pt) * | 2012-03-19 | 2015-11-03 | Companhia Paulista De Força E Luz Cpfl | sistema e processo de monitoramento de chaves fusíveis em banco de capacitores trifásicos conectados em estrela aterrada ou não aterrada utilizados em linhas de distribuição de energia elétrica |
CN103810954B (zh) * | 2012-12-05 | 2016-07-06 | 国网湖北省电力公司襄阳供电公司 | 电杆高空防触电遮拦 |
CN204010542U (zh) * | 2014-03-25 | 2014-12-10 | 国家电网公司 | 设备运行状态提示装置 |
CN104505281B (zh) * | 2014-12-16 | 2017-08-08 | 国家电网公司 | 柱上开关爆震指示器 |
CN204556132U (zh) * | 2015-05-11 | 2015-08-12 | 国家电网公司 | 一种导线发热警示装置 |
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2017
- 2017-11-06 CN CN201711073490.8A patent/CN107731588B/zh active Active
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190111 Address after: No. 6 Dengjiayao Street, Yanzhou District, Jining City, Shandong Province, 272100 Applicant after: Wu Xiaoge Address before: 262127 Hongshou Shengyuan Hotel, North Head of Rulin Village Central Road, Linghe Town, Anqiu City, Weifang City, Shandong Province Applicant before: Liu Aimin |
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Effective date of registration: 20191121 Address after: 510080 Dongfeng East Road, Dongfeng, Guangdong, Guangzhou, Zhejiang Province, No. 8 Patentee after: ELECTRIC POWER RESEARCH INSTITUTE, GUANGDONG POWER GRID CO., LTD. Address before: No. 6 Dengjiayao Street, Yanzhou District, Jining City, Shandong Province, 272100 Patentee before: Wu Xiaoge |