CN105048403A - 交流稳压器控制器过压保护电路 - Google Patents
交流稳压器控制器过压保护电路 Download PDFInfo
- Publication number
- CN105048403A CN105048403A CN201510269215.8A CN201510269215A CN105048403A CN 105048403 A CN105048403 A CN 105048403A CN 201510269215 A CN201510269215 A CN 201510269215A CN 105048403 A CN105048403 A CN 105048403A
- Authority
- CN
- China
- Prior art keywords
- resistance
- electric capacity
- diode
- circuit
- overvoltage protection
- 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.)
- Granted
Links
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510269215.8A CN105048403B (zh) | 2015-05-25 | 2015-05-25 | 一种交流稳压器控制器过压保护电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510269215.8A CN105048403B (zh) | 2015-05-25 | 2015-05-25 | 一种交流稳压器控制器过压保护电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105048403A true CN105048403A (zh) | 2015-11-11 |
CN105048403B CN105048403B (zh) | 2019-01-01 |
Family
ID=54454729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510269215.8A Active CN105048403B (zh) | 2015-05-25 | 2015-05-25 | 一种交流稳压器控制器过压保护电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105048403B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN200987066Y (zh) * | 2006-12-19 | 2007-12-05 | 欣灵电气股份有限公司 | 家用线路保护器 |
CN101752827A (zh) * | 2009-12-31 | 2010-06-23 | 海洋王照明科技股份有限公司 | 一种输入电压的过压欠压迟滞保护电路 |
CN101872971A (zh) * | 2010-07-02 | 2010-10-27 | 北京星网锐捷网络技术有限公司 | 防反接电路、防反接处理方法和通讯设备 |
JP2011067037A (ja) * | 2009-09-18 | 2011-03-31 | Panasonic Corp | 過電圧保護回路 |
CN104113040A (zh) * | 2014-06-12 | 2014-10-22 | 长城电器集团有限公司 | 交流稳压器电压检测执行电路 |
CN104113234A (zh) * | 2014-06-11 | 2014-10-22 | 长城电器集团有限公司 | 交流稳压器驱动电路 |
CN104597952A (zh) * | 2015-01-28 | 2015-05-06 | 长城电器集团有限公司 | 交流稳压器稳压电路 |
-
2015
- 2015-05-25 CN CN201510269215.8A patent/CN105048403B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN200987066Y (zh) * | 2006-12-19 | 2007-12-05 | 欣灵电气股份有限公司 | 家用线路保护器 |
JP2011067037A (ja) * | 2009-09-18 | 2011-03-31 | Panasonic Corp | 過電圧保護回路 |
CN101752827A (zh) * | 2009-12-31 | 2010-06-23 | 海洋王照明科技股份有限公司 | 一种输入电压的过压欠压迟滞保护电路 |
CN101872971A (zh) * | 2010-07-02 | 2010-10-27 | 北京星网锐捷网络技术有限公司 | 防反接电路、防反接处理方法和通讯设备 |
CN104113234A (zh) * | 2014-06-11 | 2014-10-22 | 长城电器集团有限公司 | 交流稳压器驱动电路 |
CN104113040A (zh) * | 2014-06-12 | 2014-10-22 | 长城电器集团有限公司 | 交流稳压器电压检测执行电路 |
CN104597952A (zh) * | 2015-01-28 | 2015-05-06 | 长城电器集团有限公司 | 交流稳压器稳压电路 |
Also Published As
Publication number | Publication date |
---|---|
CN105048403B (zh) | 2019-01-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202634297U (zh) | 基于双冗余保护电路的新型18v矿用隔爆兼本质安全型电源 | |
CN102638918B (zh) | 发光二极管驱动装置 | |
WO2018103574A1 (zh) | 过欠压保护电路和机顶盒 | |
CN103683206A (zh) | 带高压启动的输入过压欠压保护电路及方法 | |
CN103427674A (zh) | 带保护功能的5v稳压电源 | |
CN201629569U (zh) | Usb接口过压保护电路 | |
CN104113040A (zh) | 交流稳压器电压检测执行电路 | |
CN204967227U (zh) | 交流稳压器控制器过压保护电路 | |
CN105048403A (zh) | 交流稳压器控制器过压保护电路 | |
CN203747408U (zh) | 一种用于故障指示器的电源保护电路 | |
CN106300248B (zh) | 一种电流控制方式的欠压保护电路 | |
CN102629758A (zh) | 一种基于电压比较器的降栅压电路 | |
CN104597952B (zh) | 交流稳压器稳压电路 | |
CN201937238U (zh) | 输入欠压保护电路 | |
CN204333907U (zh) | 交流稳压器过压保护电路 | |
CN203004518U (zh) | 一种打印头保护装置 | |
CN204613798U (zh) | 交流稳压器控制器的稳压电路 | |
CN102651544B (zh) | 场效应管过电压保护方法 | |
CN203352883U (zh) | 一种led驱动控制电路 | |
CN106997220B (zh) | 上电延时电源电路 | |
CN104977956A (zh) | 交流稳压器控制器的稳压电路 | |
CN104754837A (zh) | 一种输入过压保护型恒流电源 | |
CN104635831A (zh) | 一种零功耗电压调节器的电压过冲保护电路 | |
CN202550494U (zh) | 场效应管过电压保护电路 | |
CN103347330A (zh) | 一种led驱动控制电路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20181112 Address after: 325000 No. 2-1 Baixiang Avenue, Beibeixiang Town, Yueqing City, Zhejiang Province (South Building) Applicant after: Zhejiang Kai FA Electric Co., Ltd. Address before: 325000 white elephant road 2-1, North white elephant Town, Yueqing, Wenzhou, Zhejiang Applicant before: CNC Electric Group Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 325000 No. 2-1 Baixiang Avenue, Beibeixiang Town, Yueqing City, Zhejiang Province (South Building) Patentee after: Great Wall Electrical Appliance Group Zhejiang Technology Co., Ltd. Address before: 325000 No. 2-1 Baixiang Avenue, Beibeixiang Town, Yueqing City, Zhejiang Province (South Building) Patentee before: Zhejiang Kai FA Electric Co., Ltd. |