CN201051123Y - 电力系统过电流检测警示装置 - Google Patents
电力系统过电流检测警示装置 Download PDFInfo
- Publication number
- CN201051123Y CN201051123Y CNU2007201485005U CN200720148500U CN201051123Y CN 201051123 Y CN201051123 Y CN 201051123Y CN U2007201485005 U CNU2007201485005 U CN U2007201485005U CN 200720148500 U CN200720148500 U CN 200720148500U CN 201051123 Y CN201051123 Y CN 201051123Y
- Authority
- CN
- China
- Prior art keywords
- current
- power supply
- signal
- warning device
- circuit
- 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
Images
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201485005U CN201051123Y (zh) | 2007-06-07 | 2007-06-07 | 电力系统过电流检测警示装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201485005U CN201051123Y (zh) | 2007-06-07 | 2007-06-07 | 电力系统过电流检测警示装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201051123Y true CN201051123Y (zh) | 2008-04-23 |
Family
ID=39337617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201485005U Expired - Fee Related CN201051123Y (zh) | 2007-06-07 | 2007-06-07 | 电力系统过电流检测警示装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201051123Y (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102270798A (zh) * | 2010-06-02 | 2011-12-07 | 博计电子股份有限公司 | 具有过电流启断保护的插座装置 |
| CN104914293A (zh) * | 2015-05-08 | 2015-09-16 | 深圳市盈科互动科技有限公司 | 掉电检测电路及装置 |
| CN106645898A (zh) * | 2016-12-23 | 2017-05-10 | 苏州佳世达光电有限公司 | 电流侦测电路以及电流侦测装置 |
| WO2018064935A1 (zh) * | 2016-10-06 | 2018-04-12 | 陈伟权 | 用电量超负荷报警的装置 |
-
2007
- 2007-06-07 CN CNU2007201485005U patent/CN201051123Y/zh not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102270798A (zh) * | 2010-06-02 | 2011-12-07 | 博计电子股份有限公司 | 具有过电流启断保护的插座装置 |
| CN104914293A (zh) * | 2015-05-08 | 2015-09-16 | 深圳市盈科互动科技有限公司 | 掉电检测电路及装置 |
| CN104914293B (zh) * | 2015-05-08 | 2018-03-30 | 深圳市盈科互动科技有限公司 | 掉电检测电路及装置 |
| WO2018064935A1 (zh) * | 2016-10-06 | 2018-04-12 | 陈伟权 | 用电量超负荷报警的装置 |
| CN106645898A (zh) * | 2016-12-23 | 2017-05-10 | 苏州佳世达光电有限公司 | 电流侦测电路以及电流侦测装置 |
| CN106645898B (zh) * | 2016-12-23 | 2019-12-03 | 苏州佳世达光电有限公司 | 电流侦测电路以及电流侦测装置 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102780205B (zh) | 漏电检测保护电路 | |
| US8472155B2 (en) | Leakage detection protective circuit | |
| TW201138237A (en) | Socket apparatus with over-current actuating/breaking protection | |
| CA2629871A1 (en) | Overload alarm device and method thereof | |
| CN101366161A (zh) | 提供持续过电压保护的插座 | |
| CN201051123Y (zh) | 电力系统过电流检测警示装置 | |
| CN103138327A (zh) | 电动汽车的充电装置、充电系统和运行保护开关的方法 | |
| CN203455452U (zh) | 断路器过载报警装置 | |
| CN102270798A (zh) | 具有过电流启断保护的插座装置 | |
| US20100188241A1 (en) | Current detection and precaution alarm device | |
| CN101114769A (zh) | 电气设备保护装置 | |
| CN201345457Y (zh) | 一种具有故障电弧保护功能的空调用插头 | |
| CN203942269U (zh) | 一种新型电弧故障断路装置 | |
| CN203574354U (zh) | 一种应用于开关电源的保护装置 | |
| CN110783887A (zh) | 一种漏电保护开关 | |
| CN201035111Y (zh) | 断电警报装置 | |
| CN1458723B (zh) | 电源保护装置 | |
| CN104037740A (zh) | 一种电弧故障断路装置 | |
| TWI805339B (zh) | 電力延長線 | |
| CN201364359Y (zh) | 电流检测预警警报器 | |
| TWM325666U (en) | Over-current detection/alarming device of power system | |
| CN204230856U (zh) | 电气保护装置 | |
| CN111736031A (zh) | 一种用电监测装置及用电监测方法 | |
| CN211046456U (zh) | 一种漏电保护开关 | |
| TWI884468B (zh) | 多功能保護插座 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YUAN AN TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: XU KANGNENG Effective date: 20080509 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080509 Address after: China Taiwan Hsinchu County town of bamboo East three heavy one all the way No. 1, 77 floor, zip code: Patentee after: Yuanan Technology Co., Ltd. Address before: Taiwan Hsinchu County China qionglin sokdam village 5 adjacent bamboo Road 123 Lane 8, zip code: Patentee before: Xu Kangneng |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 Termination date: 20100607 |