CN100370570C - 智能型具有反接线保护的接地故障断路器 - Google Patents
智能型具有反接线保护的接地故障断路器 Download PDFInfo
- Publication number
- CN100370570C CN100370570C CNB2005100072369A CN200510007236A CN100370570C CN 100370570 C CN100370570 C CN 100370570C CN B2005100072369 A CNB2005100072369 A CN B2005100072369A CN 200510007236 A CN200510007236 A CN 200510007236A CN 100370570 C CN100370570 C CN 100370570C
- Authority
- CN
- China
- Prior art keywords
- resistance
- piezo
- ground
- contact
- fault
- 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.)
- Active
Links
Images
Landscapes
- Emergency Protection Circuit Devices (AREA)
Abstract
Description
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100072369A CN100370570C (zh) | 2005-02-05 | 2005-02-05 | 智能型具有反接线保护的接地故障断路器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100072369A CN100370570C (zh) | 2005-02-05 | 2005-02-05 | 智能型具有反接线保护的接地故障断路器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1815664A CN1815664A (zh) | 2006-08-09 |
CN100370570C true CN100370570C (zh) | 2008-02-20 |
Family
ID=36907780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100072369A Active CN100370570C (zh) | 2005-02-05 | 2005-02-05 | 智能型具有反接线保护的接地故障断路器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100370570C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101672891B (zh) * | 2009-09-24 | 2012-05-02 | 常熟理工学院 | 低压断路器主触点电接触状态在线检测装置 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019113329A1 (en) | 2017-12-07 | 2019-06-13 | Hubbell Incorporated | Shallow electrical protection device (gfci, afci, and afci/gfci) system and method |
CN110491746B (zh) * | 2019-08-13 | 2021-07-13 | 合肥通用电源设备有限公司 | 一种具有复位功能的电路开关 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2193601Y (zh) * | 1994-05-20 | 1995-03-29 | 上海立新电器厂 | 漏电保护插座 |
US5448443A (en) * | 1992-07-29 | 1995-09-05 | Suvon Associates | Power conditioning device and method |
JPH09224328A (ja) * | 1996-02-16 | 1997-08-26 | Fuji Electric Co Ltd | 漏電遮断器 |
-
2005
- 2005-02-05 CN CNB2005100072369A patent/CN100370570C/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5448443A (en) * | 1992-07-29 | 1995-09-05 | Suvon Associates | Power conditioning device and method |
CN2193601Y (zh) * | 1994-05-20 | 1995-03-29 | 上海立新电器厂 | 漏电保护插座 |
JPH09224328A (ja) * | 1996-02-16 | 1997-08-26 | Fuji Electric Co Ltd | 漏電遮断器 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101672891B (zh) * | 2009-09-24 | 2012-05-02 | 常熟理工学院 | 低压断路器主触点电接触状态在线检测装置 |
Also Published As
Publication number | Publication date |
---|---|
CN1815664A (zh) | 2006-08-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1195311C (zh) | 接地故障断路器的反接线保护装置 | |
CA2512785C (en) | Permanent-magnet ground fault circuit interrupter plug and its permanent-magnet mechanism therein | |
CN1220236C (zh) | 具有反接线保护功能的接地故障断路器 | |
CN100464389C (zh) | 插座式接地故障断路器 | |
CN101478099A (zh) | 中性接地故障漏电保护插头 | |
CN100370570C (zh) | 智能型具有反接线保护的接地故障断路器 | |
CN100370567C (zh) | 避免压敏电阻失效的装置及方法以及接地故障断路器 | |
CN204882821U (zh) | 一种断路器开关状态检测电路 | |
CN101237138A (zh) | 超级防雷保护移动式插座 | |
CN201188535Y (zh) | 超级防雷保护移动式插座 | |
CN2852372Y (zh) | 具有反向接线保护功能的接地故障断路器 | |
CN100501897C (zh) | 防火保护开关 | |
CN2867577Y (zh) | 插座式接地故障断路器 | |
CN102361317A (zh) | 一种漏电保护的测试电路 | |
CN103794425B (zh) | 漏电保护装置 | |
CN103175670A (zh) | 一种冲击测试系统 | |
CN2772086Y (zh) | 避免压敏电阻失效的装置及其接地故障断路器 | |
CN2575839Y (zh) | 具有反接线保护功能的接地故障断路器 | |
CN101540250B (zh) | 接地故障断路器 | |
TW201707323A (zh) | 全電子式交流過電流斷路器 | |
CN201780345U (zh) | 开关器件闭合不良检测电路 | |
CN100370569C (zh) | 具有静压力均衡的反接线保护的接地故障断路器的动作机构 | |
CN201260066Y (zh) | 多功能保护插座的控制电路 | |
CN101552160A (zh) | 具有延时控制装置的电路保护开关 | |
CN204794006U (zh) | 家用电器保护开关 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI TONGLING ELECTRIC CO., LTD. Free format text: FORMER OWNER: XIKEER ELECTRIC CO., LTD. Effective date: 20121218 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 325604 WENZHOU, ZHEJIANG PROVINCE TO: 200000 HUANGPU, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20121218 Address after: 200000, room 700, 502 Yanan East Road, Shanghai, Huangpu District Patentee after: Shanghai Tongling Electrical Co., Ltd. Address before: 325604 No. 555 Daxing Street West, Liushi Town, Zhejiang, Yueqing, China Patentee before: Xikeer Electric Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI TONGLING INVESTMENT DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: SHANGHAI TONGLING ELECTRIC CO., LTD. Effective date: 20130216 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200000 HUANGPU, SHANGHAI TO: 201800 JIADING, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130216 Address after: 201800 Shanghai City, Jiading District Xing Xian Lu No. 1388 building 4 room 3100 Patentee after: Shanghai Tongling Investment and Development Co., Ltd. Address before: 200000, room 700, 502 Yanan East Road, Shanghai, Huangpu District Patentee before: Shanghai Tongling Electrical Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: JIANGSU TOLLEA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHANGHAI TONGLING INVESTMENT DEVELOPMENT CO., LTD. Effective date: 20130528 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201800 JIADING, SHANGHAI TO: 215400 SUZHOU, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130528 Address after: Dalian Dongrun Logistics Park A03b 215400 in Jiangsu Province, Taicang City Economic Development Zone Patentee after: General Protecht Group Inc. Address before: 201800 Shanghai City, Jiading District Xing Xian Lu No. 1388 building 4 room 3100 Patentee before: Shanghai Tongling Investment and Development Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI TONGLING INVESTMENT DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: JIANGSU TOLLEA TECHNOLOGY CO., LTD. Effective date: 20150701 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150701 Address after: 201800 Shanghai City, Jiading District Xing Xian Lu No. 1388 building 4 room 3100 Patentee after: Shanghai Tongling Investment and Development Co., Ltd. Address before: Dalian Dongrun Logistics Park A03b 215400 in Jiangsu Province, Taicang City Economic Development Zone Patentee before: General Protecht Group Inc. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20171117 Address after: Dalian road Taicang City Dongrun Logistics Park A03b 215400 in Suzhou City, Jiangsu Province Economic Development Zone Patentee after: General Protecht Group Inc. Address before: 201800 Shanghai City, Jiading District Xing Xian Lu No. 1388 building 4 room 3100 Patentee before: Shanghai Tongling Investment and Development Co., Ltd. |
|
TR01 | Transfer of patent right |