CN202433997U - 预付费电表专用断路器电路 - Google Patents
预付费电表专用断路器电路 Download PDFInfo
- Publication number
- CN202433997U CN202433997U CN2011205645620U CN201120564562U CN202433997U CN 202433997 U CN202433997 U CN 202433997U CN 2011205645620 U CN2011205645620 U CN 2011205645620U CN 201120564562 U CN201120564562 U CN 201120564562U CN 202433997 U CN202433997 U CN 202433997U
- Authority
- CN
- China
- Prior art keywords
- diode
- resistance
- circuit
- trip coil
- anode
- 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 - Lifetime
Links
Images
Landscapes
- Breakers (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011205645620U CN202433997U (zh) | 2011-12-29 | 2011-12-29 | 预付费电表专用断路器电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011205645620U CN202433997U (zh) | 2011-12-29 | 2011-12-29 | 预付费电表专用断路器电路 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202433997U true CN202433997U (zh) | 2012-09-12 |
Family
ID=46783425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011205645620U Expired - Lifetime CN202433997U (zh) | 2011-12-29 | 2011-12-29 | 预付费电表专用断路器电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202433997U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104268993A (zh) * | 2014-10-22 | 2015-01-07 | 长城电器集团有限公司 | 小型预付费电表专用断路器电路 |
CN104574677A (zh) * | 2015-01-28 | 2015-04-29 | 长城电器集团有限公司 | 小型预付费电表专用自动重合闸断路器电路 |
CN104732664A (zh) * | 2015-04-09 | 2015-06-24 | 长城电器集团有限公司 | 新型预付费电表断路器电路 |
CN111474422A (zh) * | 2019-01-24 | 2020-07-31 | 上海复旦微电子集团股份有限公司 | 接地故障保护系统 |
-
2011
- 2011-12-29 CN CN2011205645620U patent/CN202433997U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104268993A (zh) * | 2014-10-22 | 2015-01-07 | 长城电器集团有限公司 | 小型预付费电表专用断路器电路 |
CN104574677A (zh) * | 2015-01-28 | 2015-04-29 | 长城电器集团有限公司 | 小型预付费电表专用自动重合闸断路器电路 |
CN104732664A (zh) * | 2015-04-09 | 2015-06-24 | 长城电器集团有限公司 | 新型预付费电表断路器电路 |
CN111474422A (zh) * | 2019-01-24 | 2020-07-31 | 上海复旦微电子集团股份有限公司 | 接地故障保护系统 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202931282U (zh) | 一种配电网终端的通用遥信采集模块 | |
CN202939292U (zh) | 一种直流电源监控电路 | |
CN202433997U (zh) | 预付费电表专用断路器电路 | |
CN104485654A (zh) | 一种用于智能电能表的新型防雷击电路 | |
CN201001023Y (zh) | 仪器仪表电源保护电路 | |
CN204578083U (zh) | 自取电源式避雷器监控系统 | |
CN201918692U (zh) | 剩余电流保护器用的电源装置 | |
CN203166499U (zh) | 电磁炉的igbt过压保护电路 | |
CN105049010B (zh) | 一种igbt过流保护电路及其方法 | |
CN204179638U (zh) | 一种漏电断路器 | |
CN203397429U (zh) | 一种预付费电表专用断路器电路 | |
CN203707754U (zh) | Pfc电流保护与控制电路及电器设备 | |
CN205070778U (zh) | 电压尖峰吸收电路及开关电源电路 | |
CN203504786U (zh) | 电磁加热控制电路及电压力锅 | |
CN204559106U (zh) | 一种变频空调及其电解电容器过压保护电路 | |
CN204758768U (zh) | 一种igbt过流故障检测电路 | |
CN202696110U (zh) | 一种过欠压保护电路 | |
CN103856098B (zh) | 一种线路故障指示器的脉冲式取电装置及方法 | |
CN103687118A (zh) | Igbt驱动电路、电磁感应加热设备及其方法 | |
CN204046157U (zh) | 一种电源输入过压保护电路 | |
CN102780203A (zh) | 一种过欠压保护电路 | |
CN204462211U (zh) | 基于电子开关的振铃波试验信号发生器 | |
CN203851064U (zh) | 一种线路故障指示器的脉冲式取电装置 | |
CN104764911A (zh) | 基于电子开关的振铃波试验信号发生器 | |
CN204316084U (zh) | 一种用于智能电能表的新型防雷击电路 |
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: DELIXI GROUP Free format text: FORMER OWNER: DELIXI ELECTRICAL (NINGBO) CO., LTD. Effective date: 20141124 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315040 NINGBO, ZHEJIANG PROVINCE TO: 325000 WENZHOU, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20141124 Address after: Liushi Delixi High-tech Industrial Park Yueqing City 325000 Zhejiang city of Wenzhou Province Patentee after: Delixi Electric Co., Ltd. Address before: 315040 No. 1958 Jiangnan Road, national hi tech Zone, Zhejiang, Ningbo Patentee before: Delixi Electric (Ningbo) Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120912 |