CN107121658A - 大电流互感器校验系统 - Google Patents
大电流互感器校验系统 Download PDFInfo
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- CN107121658A CN107121658A CN201710490088.3A CN201710490088A CN107121658A CN 107121658 A CN107121658 A CN 107121658A CN 201710490088 A CN201710490088 A CN 201710490088A CN 107121658 A CN107121658 A CN 107121658A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- G01R35/02—Testing or calibrating of apparatus covered by the other groups of this subclass of auxiliary devices, e.g. of instrument transformers according to prescribed transformation ratio, phase angle, or wattage rating
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CN201710490088.3A CN107121658A (zh) | 2017-06-25 | 2017-06-25 | 大电流互感器校验系统 |
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CN201710490088.3A CN107121658A (zh) | 2017-06-25 | 2017-06-25 | 大电流互感器校验系统 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110907877A (zh) * | 2019-11-13 | 2020-03-24 | 宁波荣集锦科技有限公司 | 一种电流互感器生产检测装置 |
CN112557707A (zh) * | 2020-12-02 | 2021-03-26 | 广东电网有限责任公司 | 一种升流试验夹 |
CN117192174A (zh) * | 2023-11-06 | 2023-12-08 | 山西互感器电测设备有限公司 | 一次电流回路自动接触装置 |
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2017
- 2017-06-25 CN CN201710490088.3A patent/CN107121658A/zh active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110907877A (zh) * | 2019-11-13 | 2020-03-24 | 宁波荣集锦科技有限公司 | 一种电流互感器生产检测装置 |
CN110907877B (zh) * | 2019-11-13 | 2021-10-22 | 常州金坛万杰电器有限公司 | 一种电流互感器生产检测装置 |
CN112557707A (zh) * | 2020-12-02 | 2021-03-26 | 广东电网有限责任公司 | 一种升流试验夹 |
CN117192174A (zh) * | 2023-11-06 | 2023-12-08 | 山西互感器电测设备有限公司 | 一次电流回路自动接触装置 |
CN117192174B (zh) * | 2023-11-06 | 2024-01-26 | 山西互感器电测设备有限公司 | 一次电流回路自动接触装置 |
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Inventor after: Yan Xianfeng Inventor after: Gong Jianjun Inventor after: Mi Yuye Inventor after: Cheng Liangang Inventor after: Lu Jiadong Inventor after: Pan Jinwei Inventor after: Yang Zhifeng Inventor after: Ji Lanfeng Inventor after: Liang Xinshuai Inventor after: Lian Huifeng Inventor after: Tian Yong Inventor after: Fan Hao Inventor after: Li Qing Inventor after: Jiu Xiaopeng Inventor after: Chang Jianfang Inventor after: Pang Guoqing Inventor after: Duan Xinhua Inventor after: Liu Sha Inventor before: Tian Yong Inventor before: Liu Sha Inventor before: Lian Huifeng Inventor before: Lu Jiadong Inventor before: Liang Xinshuai Inventor before: Cheng Liangang Inventor before: Yang Zhifeng Inventor before: Ji Lanfeng Inventor before: Duan Xinhua Inventor before: Gong Jianjun Inventor before: Pang Guoqing Inventor before: Pan Jinwei Inventor before: Li Qing |
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