CN102646559B - 高压跌落式开关自动断开装置 - Google Patents
高压跌落式开关自动断开装置 Download PDFInfo
- Publication number
- CN102646559B CN102646559B CN201210104484.5A CN201210104484A CN102646559B CN 102646559 B CN102646559 B CN 102646559B CN 201210104484 A CN201210104484 A CN 201210104484A CN 102646559 B CN102646559 B CN 102646559B
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- Prior art keywords
- iron core
- type switch
- voltage drop
- insulating bar
- drop type
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- 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.)
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 54
- 230000001681 protective effect Effects 0.000 claims description 16
- 230000009471 action Effects 0.000 claims description 10
- 230000004927 fusion Effects 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 9
- 239000012212 insulator Substances 0.000 claims description 9
- 238000005070 sampling Methods 0.000 claims description 9
- 230000002159 abnormal effect Effects 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 8
- 230000008901 benefit Effects 0.000 abstract description 2
- 206010039509 Scab Diseases 0.000 description 7
- 230000005611 electricity Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 208000002925 dental caries Diseases 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 240000006995 Abutilon theophrasti Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000000819 phase cycle Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
Description
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210104484.5A CN102646559B (zh) | 2012-04-11 | 2012-04-11 | 高压跌落式开关自动断开装置 |
CN2012201505014U CN202585305U (zh) | 2012-04-11 | 2012-04-11 | 高压跌落式开关自动断开装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210104484.5A CN102646559B (zh) | 2012-04-11 | 2012-04-11 | 高压跌落式开关自动断开装置 |
CN2012201505014U CN202585305U (zh) | 2012-04-11 | 2012-04-11 | 高压跌落式开关自动断开装置 |
Publications (2)
Publication Number | Publication Date |
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CN102646559A CN102646559A (zh) | 2012-08-22 |
CN102646559B true CN102646559B (zh) | 2014-08-13 |
Family
ID=69783814
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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CN2012201505014U Withdrawn - After Issue CN202585305U (zh) | 2012-04-11 | 2012-04-11 | 高压跌落式开关自动断开装置 |
CN201210104484.5A Expired - Fee Related CN102646559B (zh) | 2012-04-11 | 2012-04-11 | 高压跌落式开关自动断开装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
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CN2012201505014U Withdrawn - After Issue CN202585305U (zh) | 2012-04-11 | 2012-04-11 | 高压跌落式开关自动断开装置 |
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CN (2) | CN202585305U (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202585305U (zh) * | 2012-04-11 | 2012-12-05 | 福建省连城县供电有限公司 | 高压跌落式开关自动断开装置 |
CN106654626A (zh) * | 2016-11-01 | 2017-05-10 | 国网福建省电力有限公司 | 一种低压接地挂环防误装置 |
CN111739770B (zh) * | 2020-07-15 | 2022-04-12 | 国网甘肃省电力公司兰州供电公司 | 一种二次送电的自复熔断器 |
CN116417303B (zh) * | 2023-03-21 | 2023-09-01 | 国网山东省电力公司成武县供电公司 | 一种高压智能跌落熔断装置及安全开合闸方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2151536Y (zh) * | 1993-03-06 | 1993-12-29 | 罗义 | 高压跌落式断路器 |
CN201038096Y (zh) * | 2006-05-31 | 2008-03-19 | 李志学 | 遥控高压组合式跌落熔断器 |
CN101320660A (zh) * | 2008-07-17 | 2008-12-10 | 秦宇翔 | 高压永磁型跌落熔断器 |
CN201788919U (zh) * | 2010-03-02 | 2011-04-06 | 沈俊国 | 免熔断型高压跌落保险 |
CN202585305U (zh) * | 2012-04-11 | 2012-12-05 | 福建省连城县供电有限公司 | 高压跌落式开关自动断开装置 |
-
2012
- 2012-04-11 CN CN2012201505014U patent/CN202585305U/zh not_active Withdrawn - After Issue
- 2012-04-11 CN CN201210104484.5A patent/CN102646559B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2151536Y (zh) * | 1993-03-06 | 1993-12-29 | 罗义 | 高压跌落式断路器 |
CN201038096Y (zh) * | 2006-05-31 | 2008-03-19 | 李志学 | 遥控高压组合式跌落熔断器 |
CN101320660A (zh) * | 2008-07-17 | 2008-12-10 | 秦宇翔 | 高压永磁型跌落熔断器 |
CN201788919U (zh) * | 2010-03-02 | 2011-04-06 | 沈俊国 | 免熔断型高压跌落保险 |
CN202585305U (zh) * | 2012-04-11 | 2012-12-05 | 福建省连城县供电有限公司 | 高压跌落式开关自动断开装置 |
Also Published As
Publication number | Publication date |
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CN102646559A (zh) | 2012-08-22 |
CN202585305U (zh) | 2012-12-05 |
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Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: FUJIAN LIANCHENG POWER SUPPLY CO., LTD. Effective date: 20121205 Owner name: FUJIAN ELECTRIC POWER CO., LTD. FUJIAN LIANCHENG P Free format text: FORMER OWNER: DAI HAIHUI Effective date: 20121205 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 366200 LONGYAN, FUJIAN PROVINCE TO: 100031 DONGCHENG, BEIJING |
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TA01 | Transfer of patent application right |
Effective date of registration: 20121205 Address after: 100031 West Chang'an Avenue, Beijing, No. 86 Applicant after: State Grid Corporation of China Applicant after: Fujian Electric Power Co., Ltd. Applicant after: Fujian Liancheng County Power Supply Co., Ltd. Applicant after: Dai Haihui Address before: Li Fang Cun Dong Huan Nan Lu town 366200 Longyan Liancheng County of Fujian Province, No. 351 Applicant before: Fujian Liancheng County Power Supply Co., Ltd. Applicant before: Dai Haihui |
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C14 | Grant of patent or utility model | ||
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20210411 |