CN1645703B - 大电流智能鉴相鉴幅漏电综合保护器 - Google Patents
大电流智能鉴相鉴幅漏电综合保护器 Download PDFInfo
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- CN1645703B CN1645703B CN 200510005481 CN200510005481A CN1645703B CN 1645703 B CN1645703 B CN 1645703B CN 200510005481 CN200510005481 CN 200510005481 CN 200510005481 A CN200510005481 A CN 200510005481A CN 1645703 B CN1645703 B CN 1645703B
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- operational amplifier
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- 101100365087 Arabidopsis thaliana SCRA gene Proteins 0.000 claims description 4
- 101150105073 SCR1 gene Proteins 0.000 claims description 4
- 101100134054 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) NTG1 gene Proteins 0.000 claims description 4
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Application Number | Priority Date | Filing Date | Title |
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CN 200510005481 CN1645703B (zh) | 2005-01-17 | 2005-01-17 | 大电流智能鉴相鉴幅漏电综合保护器 |
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CN 200510005481 CN1645703B (zh) | 2005-01-17 | 2005-01-17 | 大电流智能鉴相鉴幅漏电综合保护器 |
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CN1645703A CN1645703A (zh) | 2005-07-27 |
CN1645703B true CN1645703B (zh) | 2012-01-11 |
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CN 200510005481 Expired - Fee Related CN1645703B (zh) | 2005-01-17 | 2005-01-17 | 大电流智能鉴相鉴幅漏电综合保护器 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI557412B (zh) * | 2014-09-26 | 2016-11-11 | Tanashin Denki Co | Leakage current calculation device and leakage current calculation method |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100388579C (zh) * | 2005-10-14 | 2008-05-14 | 辽宁荣信电力电子股份有限公司 | 一种防止svc系统中晶闸管误动作的保护电路 |
CN101777752B (zh) * | 2010-03-04 | 2016-02-10 | 乐清市电力实业有限公司 | 智能低压电网综合保护器 |
CN102222881B (zh) * | 2011-06-10 | 2012-09-05 | 山东鲁亿通智能电气股份有限公司 | 一种太阳能光伏逆变器漏电流的监测方法 |
CN108199346B (zh) * | 2018-01-15 | 2024-05-14 | 浙江正泰电器股份有限公司 | 带自行诊断检测功能的剩余电流动作断路器电路 |
CN111064162A (zh) * | 2019-12-31 | 2020-04-24 | 苏州阿德文斯电子科技有限公司 | 一种多功能智能保护器的漏电电路设计 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2582242Y (zh) * | 2002-11-16 | 2003-10-22 | 郑祥衡 | 智能鉴相鉴幅漏电综合保护器 |
CN2655414Y (zh) * | 2003-10-20 | 2004-11-10 | 郑祥衡 | 鉴相鉴幅漏电继电器 |
CN2765360Y (zh) * | 2005-01-17 | 2006-03-15 | 郑祥衡 | 大电流智能鉴相鉴幅漏电综合保护器 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2582242Y (zh) * | 2002-11-16 | 2003-10-22 | 郑祥衡 | 智能鉴相鉴幅漏电综合保护器 |
CN2655414Y (zh) * | 2003-10-20 | 2004-11-10 | 郑祥衡 | 鉴相鉴幅漏电继电器 |
CN2765360Y (zh) * | 2005-01-17 | 2006-03-15 | 郑祥衡 | 大电流智能鉴相鉴幅漏电综合保护器 |
Non-Patent Citations (1)
Title |
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JP特开平10-98828 1998.04.14 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI557412B (zh) * | 2014-09-26 | 2016-11-11 | Tanashin Denki Co | Leakage current calculation device and leakage current calculation method |
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Publication number | Publication date |
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CN1645703A (zh) | 2005-07-27 |
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Owner name: ZHEJIANG SHANGLI ELECTRONIC CO.,LTD. Free format text: FORMER OWNER: ZHENG XIANGHENG Effective date: 20090724 |
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Effective date of registration: 20090724 Address after: Yueqing City, Zhejiang Province town of Liushi Liu Weng Lu No. 108 Xin Lei Building 8 floor post encoding: 325604 Applicant after: Zhejiang ShangLi Electric Co., Ltd. Address before: Yueqing City, Zhejiang province Liushi Town, Changhong Industrial Zone, No. 54, Evergreen Road, Electrical Appliance Co., Ltd., zip code: 325604 Applicant before: Zheng Xiangheng |
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Effective date of registration: 20170626 Address after: 325604, Zhejiang Town, Yueqing City, Liushi province pool Village Patentee after: Top Power Technology Co Ltd Address before: Yueqing City, Zhejiang province 325604 Liushi Zhen Liu Weng Lu Xin Lei No. 108 Building 8 floor Patentee before: Zhejiang ShangLi Electric Co., Ltd. |
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