CN104764928B - 一种适合变电站现场的便携式脉冲大电流测量装置 - Google Patents
一种适合变电站现场的便携式脉冲大电流测量装置 Download PDFInfo
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CN106771477B (zh) * | 2016-11-28 | 2020-09-01 | 国网福建省电力有限公司 | 大口径高灵敏度的高压直流电缆泄漏电流检测传感器 |
CN106645861B (zh) * | 2017-02-17 | 2020-11-10 | 三峡大学 | 基于钳形Rogowski线圈的电流互感器在线校验*** |
CN106950525B (zh) * | 2017-03-17 | 2019-03-22 | 中国科学院电工研究所 | 一种脉冲小电流校准装置 |
BE1026805B1 (de) * | 2018-11-27 | 2020-06-30 | Phoenix Contact Gmbh & Co | Lagekompensierte Strommesseinrichtung |
FR3134633B1 (fr) * | 2022-04-14 | 2024-04-05 | Hager Electro Sas | Procédé de calibration, installation de calibration et procédé d’assemblage d’un capteur de courant pour appareillage électrique de coupure, capteur de courant associé |
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JP4387197B2 (ja) * | 2002-01-30 | 2009-12-16 | 株式会社ブリヂストン | 計測値出力装置及び計測値監視装置 |
CN100538371C (zh) * | 2007-11-05 | 2009-09-09 | 湖北省电力试验研究院 | 输电线路雷击在线监测*** |
CN102445588B (zh) * | 2011-11-23 | 2015-08-19 | 中国人民解放军海军工程大学 | 基于pcb型罗氏线圈的短时缓变大电流测量装置 |
CN102539885A (zh) * | 2011-12-31 | 2012-07-04 | 中国南方电网有限责任公司超高压输电公司 | 一种混合式光电脉冲电流测量*** |
CN204462244U (zh) * | 2015-03-10 | 2015-07-08 | 三峡大学 | 一种适合变电站现场的便携式脉冲大电流测量装置 |
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Effective date of registration: 20210325 Address after: 443100 No.10 Pinghu Avenue, Yiling District, Yichang City, Hubei Province Patentee after: Yichang light source Electric Co.,Ltd. Address before: 443002 No. 8, University Road, Yichang, Hubei Patentee before: CHINA THREE GORGES University |
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