CN1808151A - 三相电能计量头 - Google Patents
三相电能计量头 Download PDFInfo
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- CN1808151A CN1808151A CN 200610049289 CN200610049289A CN1808151A CN 1808151 A CN1808151 A CN 1808151A CN 200610049289 CN200610049289 CN 200610049289 CN 200610049289 A CN200610049289 A CN 200610049289A CN 1808151 A CN1808151 A CN 1808151A
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- 238000012545 processing Methods 0.000 claims abstract description 15
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Application Number | Priority Date | Filing Date | Title |
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CNB2006100492891A CN100485398C (zh) | 2006-01-27 | 2006-01-27 | 三相电能计量头 |
Applications Claiming Priority (1)
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CNB2006100492891A CN100485398C (zh) | 2006-01-27 | 2006-01-27 | 三相电能计量头 |
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CN1808151A true CN1808151A (zh) | 2006-07-26 |
CN100485398C CN100485398C (zh) | 2009-05-06 |
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CNB2006100492891A Expired - Fee Related CN100485398C (zh) | 2006-01-27 | 2006-01-27 | 三相电能计量头 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010081280A1 (zh) * | 2009-01-13 | 2010-07-22 | 中国计量科学研究院 | 三相电能测量装置 |
CN101403789B (zh) * | 2008-11-05 | 2011-05-11 | 四川电力试验研究院 | 高压三相组合互感器检定标准装置 |
CN102435801A (zh) * | 2011-10-25 | 2012-05-02 | 浙江华彩科技有限公司 | 采用组合式互感器的三相三线制高压电能表 |
CN102749502A (zh) * | 2011-04-22 | 2012-10-24 | 上海贝岭股份有限公司 | 一种用于电能计量芯片的双电流比较电路 |
CN103033682A (zh) * | 2012-11-12 | 2013-04-10 | 浙江涵普电力科技有限公司 | 高精度三相电能表及其计量方法 |
CN103487625A (zh) * | 2013-09-13 | 2014-01-01 | 国家电网公司 | 一种电力系统瞬态波形存储监测系统及其监测方法 |
CN103728477A (zh) * | 2014-01-28 | 2014-04-16 | 成都天兴电气有限公司 | 三相电能表错误接线自动转换方法 |
-
2006
- 2006-01-27 CN CNB2006100492891A patent/CN100485398C/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101403789B (zh) * | 2008-11-05 | 2011-05-11 | 四川电力试验研究院 | 高压三相组合互感器检定标准装置 |
WO2010081280A1 (zh) * | 2009-01-13 | 2010-07-22 | 中国计量科学研究院 | 三相电能测量装置 |
US8823359B2 (en) | 2009-01-13 | 2014-09-02 | National Institute Of Metrology P.R. China | Three-phase electric energy measurement apparatus |
CN102749502A (zh) * | 2011-04-22 | 2012-10-24 | 上海贝岭股份有限公司 | 一种用于电能计量芯片的双电流比较电路 |
CN102749502B (zh) * | 2011-04-22 | 2015-03-25 | 上海贝岭股份有限公司 | 一种用于电能计量芯片的双电流比较电路 |
CN102435801A (zh) * | 2011-10-25 | 2012-05-02 | 浙江华彩科技有限公司 | 采用组合式互感器的三相三线制高压电能表 |
CN103033682A (zh) * | 2012-11-12 | 2013-04-10 | 浙江涵普电力科技有限公司 | 高精度三相电能表及其计量方法 |
CN103487625A (zh) * | 2013-09-13 | 2014-01-01 | 国家电网公司 | 一种电力系统瞬态波形存储监测系统及其监测方法 |
CN103728477A (zh) * | 2014-01-28 | 2014-04-16 | 成都天兴电气有限公司 | 三相电能表错误接线自动转换方法 |
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Publication number | Publication date |
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CN100485398C (zh) | 2009-05-06 |
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CB03 | Change of inventor or designer information |
Inventor after: Qin Yongtai Inventor before: Chen Shouneng Inventor before: Ye Youfu |
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TR01 | Transfer of patent right |
Effective date of registration: 20161209 Address after: 225300 Jiangsu city of Taixing Province East Branch Road East high tech Industrial Park Patentee after: JIANGSU YONGTAI ELECTRIC APPARATUS CO., LTD. Address before: 317605 Zhejiang province Yuhuan County Truman Town Green Road No. 101 Patentee before: Chen Shouneng Patentee before: Ye Youfu |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090506 Termination date: 20190127 |
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CF01 | Termination of patent right due to non-payment of annual fee |