CN103076475B - Anti-interference manganese-copper current divider - Google Patents
Anti-interference manganese-copper current divider Download PDFInfo
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- CN103076475B CN103076475B CN201310008123.5A CN201310008123A CN103076475B CN 103076475 B CN103076475 B CN 103076475B CN 201310008123 A CN201310008123 A CN 201310008123A CN 103076475 B CN103076475 B CN 103076475B
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- copper
- manganese
- sampling sheet
- reference field
- jamproof
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- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
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Claims (6)
Priority Applications (1)
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CN201310008123.5A CN103076475B (en) | 2013-01-10 | 2013-01-10 | Anti-interference manganese-copper current divider |
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CN201310008123.5A CN103076475B (en) | 2013-01-10 | 2013-01-10 | Anti-interference manganese-copper current divider |
Publications (2)
Publication Number | Publication Date |
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CN103076475A CN103076475A (en) | 2013-05-01 |
CN103076475B true CN103076475B (en) | 2015-01-07 |
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CN201310008123.5A Active CN103076475B (en) | 2013-01-10 | 2013-01-10 | Anti-interference manganese-copper current divider |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111693769A (en) * | 2019-03-15 | 2020-09-22 | 宁波三星智能电气有限公司 | Electric energy meter |
CN110967545A (en) * | 2019-12-17 | 2020-04-07 | 威胜集团有限公司 | Metering module for electric appliance and electric appliance |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE436229B (en) * | 1979-05-31 | 1984-11-19 | Landis & Gyr Ag | METER TRANSFORMER DISTRIBUTOR |
CN2929727Y (en) * | 2006-06-12 | 2007-08-01 | 嘉兴市永信电子有限公司 | Anti-magnet manganese-copper resistor shunt with shield cover |
CN201555873U (en) * | 2009-09-11 | 2010-08-18 | 朱卫明 | Multi-purpose copper-manganese diverter |
CN201655683U (en) * | 2010-04-13 | 2010-11-24 | 上海贝斯特电器制造有限公司 | Manganese copper flow divider for electron beam welding |
CN102323459A (en) * | 2011-08-12 | 2012-01-18 | 桐乡市伟达电子有限公司 | Alternating magnetic field-resistant manganin current divider |
CN202172047U (en) * | 2011-07-25 | 2012-03-21 | 江苏林洋电子股份有限公司 | Strong magnetic resisting relay |
CN102707115A (en) * | 2012-06-05 | 2012-10-03 | 江苏林洋电子股份有限公司 | Anti-alternating magnetic field interference current divider |
CN102854347A (en) * | 2012-08-09 | 2013-01-02 | 俞敏 | Electric energy meter and current sampling device thereof |
CN202661496U (en) * | 2012-06-15 | 2013-01-09 | 宁波三星电气股份有限公司 | Manganese-copper shunt |
CN202749302U (en) * | 2012-12-07 | 2013-02-20 | 东莞市三友联众电器有限公司 | U-shaped manganin shunting sheet for relay |
CN202994863U (en) * | 2013-01-10 | 2013-06-12 | 浙江力辉电器有限公司 | Anti-interference manganese and copper current divider |
-
2013
- 2013-01-10 CN CN201310008123.5A patent/CN103076475B/en active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE436229B (en) * | 1979-05-31 | 1984-11-19 | Landis & Gyr Ag | METER TRANSFORMER DISTRIBUTOR |
CN2929727Y (en) * | 2006-06-12 | 2007-08-01 | 嘉兴市永信电子有限公司 | Anti-magnet manganese-copper resistor shunt with shield cover |
CN201555873U (en) * | 2009-09-11 | 2010-08-18 | 朱卫明 | Multi-purpose copper-manganese diverter |
CN201655683U (en) * | 2010-04-13 | 2010-11-24 | 上海贝斯特电器制造有限公司 | Manganese copper flow divider for electron beam welding |
CN202172047U (en) * | 2011-07-25 | 2012-03-21 | 江苏林洋电子股份有限公司 | Strong magnetic resisting relay |
CN102323459A (en) * | 2011-08-12 | 2012-01-18 | 桐乡市伟达电子有限公司 | Alternating magnetic field-resistant manganin current divider |
CN102707115A (en) * | 2012-06-05 | 2012-10-03 | 江苏林洋电子股份有限公司 | Anti-alternating magnetic field interference current divider |
CN202661496U (en) * | 2012-06-15 | 2013-01-09 | 宁波三星电气股份有限公司 | Manganese-copper shunt |
CN102854347A (en) * | 2012-08-09 | 2013-01-02 | 俞敏 | Electric energy meter and current sampling device thereof |
CN202749302U (en) * | 2012-12-07 | 2013-02-20 | 东莞市三友联众电器有限公司 | U-shaped manganin shunting sheet for relay |
CN202994863U (en) * | 2013-01-10 | 2013-06-12 | 浙江力辉电器有限公司 | Anti-interference manganese and copper current divider |
Non-Patent Citations (1)
Title |
---|
变压器漏磁对锰铜采样电能表计量误差影响的研究;徐晴等;《电测与仪表》;20120831;第49卷(第560期);第66-70页 * |
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CN103076475A (en) | 2013-05-01 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Anti interference manganin shunt Effective date of registration: 20211111 Granted publication date: 20150107 Pledgee: Zhejiang Yueqing Rural Commercial Bank Co.,Ltd. Hongnan sub branch Pledgor: ZHEJIANG LIHUI ELECTRIC Co.,Ltd. Registration number: Y2021330002212 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220507 Granted publication date: 20150107 Pledgee: Zhejiang Yueqing Rural Commercial Bank Co.,Ltd. Hongnan sub branch Pledgor: ZHEJIANG LIHUI ELECTRIC Co.,Ltd. Registration number: Y2021330002212 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Anti interference manganin shunt Effective date of registration: 20220507 Granted publication date: 20150107 Pledgee: Zhejiang Yueqing Rural Commercial Bank Co.,Ltd. Hongnan sub branch Pledgor: ZHEJIANG LIHUI ELECTRIC Co.,Ltd. Registration number: Y2022330000657 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |