CN101504448B - 电流互感器整体极性测试方法 - Google Patents
电流互感器整体极性测试方法 Download PDFInfo
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Families Citing this family (8)
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CN102435907A (zh) * | 2011-10-31 | 2012-05-02 | 许继集团有限公司 | 一种电子式电流互感器极性测试方法 |
CN103645454B (zh) * | 2013-12-17 | 2016-03-23 | 国家电网公司 | 一种直流输电系统中直流电流测量设备极性的校验方法 |
AT517620B1 (de) * | 2015-07-07 | 2017-03-15 | Omicron Electronics Gmbh | Verfahren und Prüfvorrichtung zum Prüfen einer Verdrahtung von Wandlern |
CN105954647A (zh) * | 2016-06-23 | 2016-09-21 | 国网江苏省电力公司连云港供电公司 | 分体式互感器极性鉴别器 |
CN106771837B (zh) * | 2016-12-23 | 2023-07-18 | 国网山东省电力公司菏泽供电公司 | 一种电流互感器远程极性测试仪 |
CN106990378A (zh) * | 2017-05-15 | 2017-07-28 | 国家电网公司 | 一种交流滤波器组电流互感器极性检测装置和方法 |
CN107656173A (zh) * | 2017-09-22 | 2018-02-02 | 国网天津市电力公司 | 一种计量回路线路核查方法 |
CN111025189A (zh) * | 2020-01-08 | 2020-04-17 | 山东山大电力技术股份有限公司 | 一种小电流接地选线ct测试系统及测试方法 |
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Non-Patent Citations (2)
Title |
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姚翔.JXY极性测量仪介绍.《电力建设》.1989,第10卷(第3期),第53-56页. * |
陆一子.互感器极性试验仪.《电测与仪表》.1983,(第3期),第49-50页. * |
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Effective date of registration: 20120918 Address after: 213003 Jiangsu province Changzhou City Tianning District Bureau Street No. 27 Patentee after: Changzhou Power Supply Co, Jiangsu Provincial Power Corp. Patentee after: Jiangsu Electric Power Company Patentee after: State Grid Corporation of China Address before: 213003 Jiangsu province Changzhou City Tianning District Bureau Street No. 27 Patentee before: Changzhou Power Supply Co, Jiangsu Provincial Power Corp. |