CN103983883B - 低压直流负载断路监测电路 - Google Patents
低压直流负载断路监测电路 Download PDFInfo
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- CN103983883B CN103983883B CN201410128507.5A CN201410128507A CN103983883B CN 103983883 B CN103983883 B CN 103983883B CN 201410128507 A CN201410128507 A CN 201410128507A CN 103983883 B CN103983883 B CN 103983883B
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- 238000012544 monitoring process Methods 0.000 claims abstract description 20
- 238000002474 experimental method Methods 0.000 claims abstract description 12
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000003287 optical effect Effects 0.000 claims description 9
- 239000003990 capacitor Substances 0.000 claims description 7
- 238000012360 testing method Methods 0.000 claims description 4
- 238000005259 measurement Methods 0.000 abstract description 3
- 230000004069 differentiation Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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CN201410128507.5A CN103983883B (zh) | 2014-04-01 | 2014-04-01 | 低压直流负载断路监测电路 |
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CN201410128507.5A CN103983883B (zh) | 2014-04-01 | 2014-04-01 | 低压直流负载断路监测电路 |
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CN103983883A CN103983883A (zh) | 2014-08-13 |
CN103983883B true CN103983883B (zh) | 2016-11-23 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2016041123A1 (zh) * | 2014-09-15 | 2016-03-24 | 深圳市聚作照明股份有限公司 | 一种led应急灯电源的开路检测电路 |
CN112305457B (zh) * | 2020-10-30 | 2022-09-16 | 深圳市沃特沃德股份有限公司 | 负载断路检测电路及有线终端装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1376929A (zh) * | 2002-01-18 | 2002-10-30 | 艾默生网络能源有限公司 | 一种电缆断线监测装置及其方法 |
EP1855122A1 (en) * | 2005-01-31 | 2007-11-14 | Toyotsugu Atoji | Leak current breaker and method |
CN200979583Y (zh) * | 2006-10-20 | 2007-11-21 | 成都科鑫电气有限公司 | 电缆断、混线智能定位仪 |
US8599523B1 (en) * | 2011-07-29 | 2013-12-03 | Leviton Manufacturing Company, Inc. | Arc fault circuit interrupter |
CN203838276U (zh) * | 2014-04-01 | 2014-09-17 | 杭州电子科技大学 | 一种低压直流负载断路监测电路 |
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2014
- 2014-04-01 CN CN201410128507.5A patent/CN103983883B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1376929A (zh) * | 2002-01-18 | 2002-10-30 | 艾默生网络能源有限公司 | 一种电缆断线监测装置及其方法 |
EP1855122A1 (en) * | 2005-01-31 | 2007-11-14 | Toyotsugu Atoji | Leak current breaker and method |
CN200979583Y (zh) * | 2006-10-20 | 2007-11-21 | 成都科鑫电气有限公司 | 电缆断、混线智能定位仪 |
US8599523B1 (en) * | 2011-07-29 | 2013-12-03 | Leviton Manufacturing Company, Inc. | Arc fault circuit interrupter |
CN203838276U (zh) * | 2014-04-01 | 2014-09-17 | 杭州电子科技大学 | 一种低压直流负载断路监测电路 |
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Effective date of registration: 20201109 Address after: 310012 room 2603, building 8, No. 2, xiyuanba Road, Sandun Town, Xihu District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU ZHUILIE TECHNOLOGY Co.,Ltd. Address before: Hangzhou City, Zhejiang province 310018 Xiasha Higher Education Park No. 2 street Patentee before: HANGZHOU DIANZI University |
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Effective date of registration: 20201208 Address after: Room 1004-3, building 8, 3333 Guangyi Road, Daqiao Town, Nanhu District, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Huaji Environmental Protection Technology Co.,Ltd. Address before: 310012 room 2603, building 8, No. 2, xiyuanba Road, Sandun Town, Xihu District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU ZHUILIE TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20211224 Address after: 276800 A1, electronic information industrial park, Gaoxin seventh Road, high tech Industrial Development Zone, Rizhao City, Shandong Province Patentee after: SHANDONG HUAXIN ELECTRIC Co.,Ltd. Address before: Room 1004-3, building 8, 3333 Guangyi Road, Daqiao Town, Nanhu District, Jiaxing City, Zhejiang Province Patentee before: Jiaxing Huaji Environmental Protection Technology Co.,Ltd. |
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TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Low voltage DC load circuit breaker monitoring circuit Granted publication date: 20161123 Pledgee: Rizhao Bank Co.,Ltd. Rizhao High tech Sub branch Pledgor: SHANDONG HUAXIN ELECTRIC Co.,Ltd. Registration number: Y2024980013085 |