CN101097249A - 一种用于低电压电源检测指示的装置 - Google Patents
一种用于低电压电源检测指示的装置 Download PDFInfo
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- CN101097249A CN101097249A CN 200610090459 CN200610090459A CN101097249A CN 101097249 A CN101097249 A CN 101097249A CN 200610090459 CN200610090459 CN 200610090459 CN 200610090459 A CN200610090459 A CN 200610090459A CN 101097249 A CN101097249 A CN 101097249A
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CN 200610090459 CN101097249B (zh) | 2006-06-27 | 2006-06-27 | 一种用于低电压电源检测指示的装置 |
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CN 200610090459 CN101097249B (zh) | 2006-06-27 | 2006-06-27 | 一种用于低电压电源检测指示的装置 |
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CN101097249A true CN101097249A (zh) | 2008-01-02 |
CN101097249B CN101097249B (zh) | 2011-08-10 |
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CN 200610090459 Expired - Fee Related CN101097249B (zh) | 2006-06-27 | 2006-06-27 | 一种用于低电压电源检测指示的装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103869921A (zh) * | 2012-12-18 | 2014-06-18 | 鸿富锦精密工业(武汉)有限公司 | 电压保护电路 |
CN104375096A (zh) * | 2014-11-27 | 2015-02-25 | 国家电网公司 | 电力自动化设备电源故障检测告警装置 |
CN112858945A (zh) * | 2021-01-26 | 2021-05-28 | 重庆市龙门浩职业中学校 | 一种正负电源检测装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3854089A (en) * | 1974-01-14 | 1974-12-10 | Stromberg Carlson Corp | Low voltage monitor circuit |
CN2129932Y (zh) * | 1992-07-27 | 1993-04-14 | 铁岭市银州区春光电器厂 | 多功能测电笔 |
CN2172481Y (zh) * | 1993-08-21 | 1994-07-20 | 康宏申 | 线路安全测试笔 |
US5949499A (en) * | 1997-03-19 | 1999-09-07 | Thomson Consumer Electronics, Inc. | Power sensor circuit for a conference system |
CN1213358C (zh) * | 2002-05-14 | 2005-08-03 | 神达电脑股份有限公司 | 电源指示装置 |
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2006
- 2006-06-27 CN CN 200610090459 patent/CN101097249B/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103869921A (zh) * | 2012-12-18 | 2014-06-18 | 鸿富锦精密工业(武汉)有限公司 | 电压保护电路 |
CN104375096A (zh) * | 2014-11-27 | 2015-02-25 | 国家电网公司 | 电力自动化设备电源故障检测告警装置 |
CN104375096B (zh) * | 2014-11-27 | 2017-08-15 | 国家电网公司 | 电力自动化设备电源故障检测告警装置 |
CN112858945A (zh) * | 2021-01-26 | 2021-05-28 | 重庆市龙门浩职业中学校 | 一种正负电源检测装置 |
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CN101097249B (zh) | 2011-08-10 |
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Owner name: STATE GRID TIANJIN ELECTRIC POWER COMPANY Free format text: FORMER OWNER: ZTE CORPORATION Effective date: 20140123 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 518057 SHENZHEN, GUANGDONG PROVINCE TO: 300010 HEBEI, TIANJIN |
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TR01 | Transfer of patent right |
Effective date of registration: 20140123 Address after: 39 road 300010 Tianjin city Hebei District Wujing Road Patentee after: State Grid Tianjin Electric Power Company Address before: 518057, Guangdong Shenzhen hi tech Industrial Park Nanshan District science and technology south road ZTE building 6 floor of the Ministry of law Patentee before: ZTE Corporation |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20110810 Termination date: 20190627 |