CN101252063B - 漏电断路器的漏电脱扣装置 - Google Patents
漏电断路器的漏电脱扣装置 Download PDFInfo
- Publication number
- CN101252063B CN101252063B CN2008100808003A CN200810080800A CN101252063B CN 101252063 B CN101252063 B CN 101252063B CN 2008100808003 A CN2008100808003 A CN 2008100808003A CN 200810080800 A CN200810080800 A CN 200810080800A CN 101252063 B CN101252063 B CN 101252063B
- Authority
- CN
- China
- Prior art keywords
- switch
- earth leakage
- upper body
- leakage
- lower case
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
- H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/06—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by current falling below a predetermined value
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/02—Housings; Casings; Bases; Mountings
- H01H71/0207—Mounting or assembling the different parts of the circuit breaker
Landscapes
- Breakers (AREA)
Abstract
Description
Claims (3)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007038103 | 2007-02-19 | ||
JP2007038103A JP4893358B2 (ja) | 2007-02-19 | 2007-02-19 | 漏電遮断器の漏電引外し装置 |
JP2007-038103 | 2007-02-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101252063A CN101252063A (zh) | 2008-08-27 |
CN101252063B true CN101252063B (zh) | 2011-05-18 |
Family
ID=39650898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100808003A Active CN101252063B (zh) | 2007-02-19 | 2008-02-19 | 漏电断路器的漏电脱扣装置 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4893358B2 (zh) |
KR (1) | KR100935061B1 (zh) |
CN (1) | CN101252063B (zh) |
FR (1) | FR2912835B1 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101944716B (zh) * | 2009-07-08 | 2014-04-02 | 黄华道 | 漏电检测保护电路 |
CN102157916A (zh) * | 2010-02-12 | 2011-08-17 | 黄华道 | 漏电检测保护电路 |
CN102214910B (zh) * | 2010-04-03 | 2015-10-14 | 樱花卫厨(中国)股份有限公司 | 智能漏电检测保护装置 |
CN102136401B (zh) * | 2011-03-24 | 2012-12-19 | 浙江天正电气股份有限公司 | 带漏电保护的小型断路器 |
CN102436979B (zh) * | 2011-09-30 | 2014-05-07 | 浙江路美思电气有限公司 | 暗装接线式漏电保护器 |
JP5866993B2 (ja) * | 2011-11-15 | 2016-02-24 | 富士電機機器制御株式会社 | 漏電遮断器 |
CN106653499A (zh) * | 2017-03-13 | 2017-05-10 | 新驰电气有限公司 | 一种剩余电流动作断路器的脱扣装置 |
US10614986B2 (en) * | 2017-11-27 | 2020-04-07 | Eaton Intelligent Power Limited | Electrical switching apparatus and guide member therefor |
CN109755075B (zh) * | 2019-03-04 | 2024-03-29 | 乐清市万联电器有限公司 | 一种模块化一体式小型漏电断路器 |
CN110896016A (zh) * | 2019-12-03 | 2020-03-20 | 中山市开普电器有限公司 | 一种电磁式漏电保护器 |
CN113012990B (zh) * | 2021-03-04 | 2024-05-14 | 徐进 | 一种具有警报提示功能的漏电断路器 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2454966Y (zh) * | 2000-11-11 | 2001-10-17 | 李乾良 | 四合一漏电保护器 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62163849A (ja) * | 1986-01-13 | 1987-07-20 | Omron Tateisi Electronics Co | ワイパ−制御装置 |
JP3388638B2 (ja) * | 1994-08-05 | 2003-03-24 | 三菱電機株式会社 | 回路遮断器等のテストスイッチ装置 |
JP3234445B2 (ja) * | 1995-05-26 | 2001-12-04 | 松下電工株式会社 | 漏電遮断器 |
JP3438425B2 (ja) * | 1995-08-22 | 2003-08-18 | 富士電機株式会社 | 漏電遮断器の漏電引外し装置 |
JP2000003661A (ja) | 1998-06-15 | 2000-01-07 | Fuji Electric Co Ltd | 漏電しゃ断器 |
JP2000090804A (ja) * | 1998-09-09 | 2000-03-31 | Toshiba Fa Syst Eng Corp | 回路遮断器 |
JP2000357447A (ja) * | 1999-06-15 | 2000-12-26 | Mitsubishi Electric Corp | 漏電遮断器 |
FR2811805B1 (fr) * | 2000-07-13 | 2002-08-30 | Schneider Electric Ind Sa | Appareil de protection electrique differentiel |
JP4012098B2 (ja) * | 2003-03-13 | 2007-11-21 | 三菱電機株式会社 | 漏電遮断器 |
JP4200291B2 (ja) | 2003-05-21 | 2008-12-24 | 富士電機アセッツマネジメント株式会社 | 漏電遮断器 |
JP4123081B2 (ja) * | 2003-07-03 | 2008-07-23 | 富士電機機器制御株式会社 | 漏電遮断器 |
JP4085911B2 (ja) * | 2003-07-31 | 2008-05-14 | 富士電機機器制御株式会社 | 漏電遮断器 |
JP4264817B2 (ja) * | 2003-11-27 | 2009-05-20 | 富士電機機器制御株式会社 | 漏電遮断器 |
JP4259292B2 (ja) * | 2003-11-28 | 2009-04-30 | 富士電機機器制御株式会社 | 回路遮断器 |
-
2007
- 2007-02-19 JP JP2007038103A patent/JP4893358B2/ja active Active
-
2008
- 2008-01-17 KR KR1020080005261A patent/KR100935061B1/ko active IP Right Grant
- 2008-02-12 FR FR0800737A patent/FR2912835B1/fr not_active Expired - Fee Related
- 2008-02-19 CN CN2008100808003A patent/CN101252063B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2454966Y (zh) * | 2000-11-11 | 2001-10-17 | 李乾良 | 四合一漏电保护器 |
Non-Patent Citations (1)
Title |
---|
JP平9-63453A 1997.03.07 |
Also Published As
Publication number | Publication date |
---|---|
KR100935061B1 (ko) | 2009-12-31 |
FR2912835B1 (fr) | 2015-03-20 |
FR2912835A1 (fr) | 2008-08-22 |
KR20080077316A (ko) | 2008-08-22 |
JP2008204714A (ja) | 2008-09-04 |
JP4893358B2 (ja) | 2012-03-07 |
CN101252063A (zh) | 2008-08-27 |
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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 ASSETS MANAGEMENT CO., LTD. Free format text: FORMER OWNER: FUJI ELECTRIC MACHINE SYSTEM CO., LTD. Effective date: 20090515 Owner name: FUJI ELECTRIC MACHINE SYSTEM CO., LTD. Free format text: FORMER OWNER: FUJI ELECTRIC ASSETS MANAGEMENT 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 FA COMPONENTS & SYSTEMS Co.,Ltd. Address before: Tokyo, Japan Applicant before: Fuji electric Asset Management Co. 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. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: Saitama Prefecture, Japan Patentee after: FUJI ELECTRIC FA COMPONENTS & SYSTEMS Co.,Ltd. Address before: Tokyo, Japan Patentee before: FUJI ELECTRIC FA COMPONENTS & SYSTEMS Co.,Ltd. |