CN1767121B - 漏电断路器 - Google Patents
漏电断路器 Download PDFInfo
- Publication number
- CN1767121B CN1767121B CN 200510116922 CN200510116922A CN1767121B CN 1767121 B CN1767121 B CN 1767121B CN 200510116922 CN200510116922 CN 200510116922 CN 200510116922 A CN200510116922 A CN 200510116922A CN 1767121 B CN1767121 B CN 1767121B
- Authority
- CN
- China
- Prior art keywords
- switch
- circuit breaker
- proof voltage
- voltage test
- actuator
- 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
- 238000012360 testing method Methods 0.000 claims abstract description 87
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 230000009471 action Effects 0.000 claims abstract description 16
- 238000001514 detection method Methods 0.000 claims description 27
- 239000004020 conductor Substances 0.000 claims description 13
- 238000000926 separation method Methods 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000012790 confirmation Methods 0.000 abstract description 3
- 230000000007 visual effect Effects 0.000 abstract description 3
- 230000015556 catabolic process Effects 0.000 abstract 3
- 230000006870 function Effects 0.000 description 11
- 238000009413 insulation Methods 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000010534 mechanism of action Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009993 protective function Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Landscapes
- Breakers (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004-309722 | 2004-10-25 | ||
JP2004309722A JP4556614B2 (ja) | 2004-10-25 | 2004-10-25 | 漏電遮断器 |
JP2004309722 | 2004-10-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1767121A CN1767121A (zh) | 2006-05-03 |
CN1767121B true CN1767121B (zh) | 2011-06-15 |
Family
ID=36538244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200510116922 Expired - Fee Related CN1767121B (zh) | 2004-10-25 | 2005-10-25 | 漏电断路器 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4556614B2 (zh) |
CN (1) | CN1767121B (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4972998B2 (ja) * | 2006-05-22 | 2012-07-11 | 富士電機機器制御株式会社 | 漏電遮断器 |
JP4816246B2 (ja) * | 2006-05-23 | 2011-11-16 | 富士電機機器制御株式会社 | 漏電遮断器 |
JP4967453B2 (ja) * | 2006-05-23 | 2012-07-04 | 富士電機機器制御株式会社 | 漏電遮断器 |
JP4939869B2 (ja) * | 2006-08-11 | 2012-05-30 | 河村電器産業株式会社 | 回路遮断器 |
JP4910913B2 (ja) * | 2007-06-27 | 2012-04-04 | 富士電機機器制御株式会社 | 漏電遮断器 |
JP2012084470A (ja) * | 2010-10-14 | 2012-04-26 | Fuji Electric Fa Components & Systems Co Ltd | 分電盤用漏電遮断器および分電盤システム |
CN102044386B (zh) * | 2011-01-10 | 2013-01-09 | 张永富 | 一种具有分闸锁定功能的断路器 |
CN102610457B (zh) * | 2012-03-22 | 2014-04-30 | 浙江鼎威科技有限公司 | 漏电断路器的漏电测试与漏电复位按钮为一体的装置 |
FR2992093B1 (fr) * | 2012-06-19 | 2014-06-13 | Schneider Electric Ind Sas | Dispositif de deconnexion de la carte electronique d'alimentation du circuit de traitement du defaut dans un appareil de protection electrique et appareil comportant un tel dispositif |
JP2017076554A (ja) * | 2015-10-15 | 2017-04-20 | パナソニックIpマネジメント株式会社 | 保護カバー、ブレーカ、漏電検出装置、および漏電保護装置 |
KR102073126B1 (ko) * | 2016-02-12 | 2020-02-05 | 현대일렉트릭앤에너지시스템(주) | 누전 차단기 |
CN109702347B (zh) * | 2019-01-22 | 2024-02-23 | 苏州工业职业技术学院 | 一种用于工件测试和打标的设备 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1508832A (zh) * | 2002-12-16 | 2004-06-30 | 富士电机株式会社 | 漏电断路器 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57185155U (zh) * | 1981-05-21 | 1982-11-24 | ||
JPH0536342A (ja) * | 1991-07-31 | 1993-02-12 | Mitsubishi Electric Corp | 漏電警報機能付き配線用遮断器 |
-
2004
- 2004-10-25 JP JP2004309722A patent/JP4556614B2/ja not_active Expired - Fee Related
-
2005
- 2005-10-25 CN CN 200510116922 patent/CN1767121B/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1508832A (zh) * | 2002-12-16 | 2004-06-30 | 富士电机株式会社 | 漏电断路器 |
Non-Patent Citations (1)
Title |
---|
JP昭57-185155U 1982.11.24 |
Also Published As
Publication number | Publication date |
---|---|
JP2006120563A (ja) | 2006-05-11 |
JP4556614B2 (ja) | 2010-10-06 |
CN1767121A (zh) | 2006-05-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1767121B (zh) | 漏电断路器 | |
EP2015336B1 (en) | Air circuit breaker with mechanical trip indicating mechanism | |
CN101090052B (zh) | 漏电断路器 | |
CN100541699C (zh) | 绝缘性能试验开关和对地漏电断路器 | |
JP4200291B2 (ja) | 漏電遮断器 | |
US3958156A (en) | Vacuum interrupter metal-clad switchgear vertically elevatable within compartment | |
CN101154539B (zh) | 电路断开器 | |
CN103915297B (zh) | 具有故障指示的断路器 | |
JP4123081B2 (ja) | 漏電遮断器 | |
CN100466141C (zh) | 漏电断路器 | |
KR100935068B1 (ko) | 누전 차단기 | |
CN101123157A (zh) | 电路断开器 | |
CN101079353B (zh) | 对地漏电断路器 | |
KR101168257B1 (ko) | 전자석 엑츄레이터를 탑재한 전자식 배선용 차단기 | |
CN100580842C (zh) | 漏电断路器 | |
JP2004319135A (ja) | 漏電遮断器 | |
CN106653500A (zh) | 一种带漏电指示的一体式剩余电流动作断路器 | |
CN100380556C (zh) | 用于电动机保护和控制的设备 | |
CN217114256U (zh) | 测试机构和断路器 | |
FI123345B (fi) | Vikavirtasuojakytkin | |
CN102013367A (zh) | 电路断开器 | |
JP2008262935A (ja) | 漏電遮断器 | |
CN100533899C (zh) | 配备了插头阻挡装置的gfci插座 | |
JP2008041580A (ja) | 漏電遮断器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: FUJI ELECTRIC MACHINE SYSTEM CO., LTD. Free format text: FORMER OWNER: FUJI ELECTRIC ASSETS MANAGEMENT CO., LTD. Effective date: 20090515 Owner name: FUJI ELECTRIC ASSETS MANAGEMENT CO., LTD. Free format text: FORMER OWNER: FUJI ELECTRIC MACHINE SYSTEM CO., LTD. Effective date: 20090515 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090515 Address after: Tokyo, Japan Applicant after: Fuji electric Asset Management Co. Address before: Tokyo, Japan Applicant before: FUJI ELECTRIC FA COMPONENTS & SYSTEMS Co.,Ltd. Effective date of registration: 20090515 Address after: Tokyo, Japan Applicant after: FUJI ELECTRIC FA COMPONENTS & SYSTEMS Co.,Ltd. Address before: Tokyo, Japan Applicant before: Fuji electric Asset Management Co. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20161025 |
|
CF01 | Termination of patent right due to non-payment of annual fee |