CN102881510B - 一种三工位真空灭弧室 - Google Patents
一种三工位真空灭弧室 Download PDFInfo
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CN201210358697.0A CN102881510B (zh) | 2012-09-24 | 2012-09-24 | 一种三工位真空灭弧室 |
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CN201210358697.0A CN102881510B (zh) | 2012-09-24 | 2012-09-24 | 一种三工位真空灭弧室 |
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CN102881510A CN102881510A (zh) | 2013-01-16 |
CN102881510B true CN102881510B (zh) | 2015-02-25 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104517776B (zh) * | 2013-09-27 | 2017-10-03 | 北京电研华源电力技术有限公司 | 一种隔离开关三工位真空灭弧室 |
CN105304400B (zh) * | 2015-11-02 | 2018-10-02 | 宁波耐吉新星自动化设备有限公司 | 用于固体绝缘环网柜的真空灭弧室 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2646852Y (zh) * | 2003-09-19 | 2004-10-06 | 厦门协成实业有限公司 | 三工位隔离开关 |
DE20321748U1 (de) * | 2003-12-19 | 2009-05-14 | Abb Technology Ag | Mittelspannungsschaltanlage |
CN201773758U (zh) * | 2010-04-21 | 2011-03-23 | 山东晨鸿电气有限公司 | 隔离接地用三工位真空灭弧室 |
CN102231345A (zh) * | 2011-05-31 | 2011-11-02 | 中国振华电子集团宇光电工有限公司 | 一种固体开关用双室三工位真空灭弧室 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2646852Y (zh) * | 2003-09-19 | 2004-10-06 | 厦门协成实业有限公司 | 三工位隔离开关 |
DE20321748U1 (de) * | 2003-12-19 | 2009-05-14 | Abb Technology Ag | Mittelspannungsschaltanlage |
CN201773758U (zh) * | 2010-04-21 | 2011-03-23 | 山东晨鸿电气有限公司 | 隔离接地用三工位真空灭弧室 |
CN102231345A (zh) * | 2011-05-31 | 2011-11-02 | 中国振华电子集团宇光电工有限公司 | 一种固体开关用双室三工位真空灭弧室 |
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Effective date of registration: 20210818 Address after: 710077 No. 18 West Second Ring Road, Shaanxi, Xi'an Patentee after: XI'AN HIGH VOLTAGE APPARATUS RESEARCH INSTITUTE Co.,Ltd. Address before: 710075 Shaanxi city of Xi'an Province Tang Hing Road No. 7 Patentee before: CHINA XD ELECTRIC Co.,Ltd. |
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Address after: 710077 No. 18 West Second Ring Road, Shaanxi, Xi'an Patentee after: Xi'an High Voltage Electrical Apparatus Research Institute Co.,Ltd. Address before: 710077 No. 18 West Second Ring Road, Shaanxi, Xi'an Patentee before: XI'AN HIGH VOLTAGE APPARATUS RESEARCH INSTITUTE Co.,Ltd. |