CN101769962A - 一种电能表检测系统及接触电阻检测装置及其方法 - Google Patents
一种电能表检测系统及接触电阻检测装置及其方法 Download PDFInfo
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- CN101769962A CN101769962A CN200810241982A CN200810241982A CN101769962A CN 101769962 A CN101769962 A CN 101769962A CN 200810241982 A CN200810241982 A CN 200810241982A CN 200810241982 A CN200810241982 A CN 200810241982A CN 101769962 A CN101769962 A CN 101769962A
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102121977A (zh) * | 2010-12-14 | 2011-07-13 | 华北电网有限公司计量中心 | 一种ic卡电能表检测方法及装置 |
CN102928804A (zh) * | 2012-10-17 | 2013-02-13 | 沧州供电公司 | 利用多表位电能表检测装置的故障电能表速判法 |
CN105717363A (zh) * | 2016-04-06 | 2016-06-29 | 威胜集团有限公司 | 智能电能表的电流回路阻抗测试装置和阻抗计算方法 |
CN106443560A (zh) * | 2016-09-22 | 2017-02-22 | 国家电网公司 | 居民电能表电流检测回路故障的判断方法 |
CN107526055A (zh) * | 2017-08-16 | 2017-12-29 | 广东电网有限责任公司揭阳供电局 | 电能表检测装置 |
CN110133346A (zh) * | 2019-06-26 | 2019-08-16 | 广东省计量科学研究院(华南国家计量测试中心) | 一种减小电能表接触电阻的连接结构 |
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2008
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102121977A (zh) * | 2010-12-14 | 2011-07-13 | 华北电网有限公司计量中心 | 一种ic卡电能表检测方法及装置 |
CN102928804A (zh) * | 2012-10-17 | 2013-02-13 | 沧州供电公司 | 利用多表位电能表检测装置的故障电能表速判法 |
CN105717363A (zh) * | 2016-04-06 | 2016-06-29 | 威胜集团有限公司 | 智能电能表的电流回路阻抗测试装置和阻抗计算方法 |
CN106443560A (zh) * | 2016-09-22 | 2017-02-22 | 国家电网公司 | 居民电能表电流检测回路故障的判断方法 |
CN107526055A (zh) * | 2017-08-16 | 2017-12-29 | 广东电网有限责任公司揭阳供电局 | 电能表检测装置 |
CN110133346A (zh) * | 2019-06-26 | 2019-08-16 | 广东省计量科学研究院(华南国家计量测试中心) | 一种减小电能表接触电阻的连接结构 |
CN110133346B (zh) * | 2019-06-26 | 2024-01-26 | 广东省计量科学研究院(华南国家计量测试中心) | 一种减小电能表接触电阻的连接结构 |
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Application publication date: 20100707 Assignee: NANCHANG KELU SMART GRID TECHNOLOGY CO.,LTD. Assignor: SHENZHEN CLOU ELECTRONICS Co.,Ltd. Contract record no.: 2014440020482 Denomination of invention: Electric energy meter detecting system and device for detecting contact resistance and method thereof Granted publication date: 20120321 License type: Exclusive License Record date: 20141230 |
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Effective date of registration: 20181127 Address after: 510663 3 building, 3, 4, 5 and J1 building, 11 building, No. 11, Ke Xiang Road, Luogang District Science City, Guangzhou, Guangdong. Patentee after: China South Power Grid International Co.,Ltd. Address before: 518057 5th Floor, Building T2, South District of Nanshan High-tech Industrial Park, Shenzhen City, Guangdong Province Patentee before: SHENZHEN CLOU ELECTRONICS Co.,Ltd. |