CN211122999U - 一种具备宽频、宽幅测量及抗磁干扰能力的电流互感器 - Google Patents
一种具备宽频、宽幅测量及抗磁干扰能力的电流互感器 Download PDFInfo
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113625038A (zh) * | 2021-06-23 | 2021-11-09 | 武汉钢铁有限公司 | 一种电流测量装置及电压电流测量装置 |
CN114113762A (zh) * | 2021-10-28 | 2022-03-01 | 上海金智晟东电力科技有限公司 | 一种有源零磁通采样装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113625038A (zh) * | 2021-06-23 | 2021-11-09 | 武汉钢铁有限公司 | 一种电流测量装置及电压电流测量装置 |
CN114113762A (zh) * | 2021-10-28 | 2022-03-01 | 上海金智晟东电力科技有限公司 | 一种有源零磁通采样装置 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: The utility model relates to a current transformer with the ability of broadband, wide amplitude measurement and anti magnetic interference Effective date of registration: 20220427 Granted publication date: 20200728 Pledgee: China Construction Bank Corporation Xinji sub branch Pledgor: HEBEI SHENKE ELECTRONICS Co.,Ltd. Registration number: Y2022130000025 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Date of cancellation: 20230822 Granted publication date: 20200728 Pledgee: China Construction Bank Corporation Xinji sub branch Pledgor: HEBEI SHENKE ELECTRONICS Co.,Ltd. Registration number: Y2022130000025 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |