CN104795212B - 110kV及以上电压等级立体卷铁心敞开式干式变压器 - Google Patents
110kV及以上电压等级立体卷铁心敞开式干式变压器 Download PDFInfo
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- CN104795212B CN104795212B CN201510178695.7A CN201510178695A CN104795212B CN 104795212 B CN104795212 B CN 104795212B CN 201510178695 A CN201510178695 A CN 201510178695A CN 104795212 B CN104795212 B CN 104795212B
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- wound core
- dimensional wound
- insulating
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- type transformer
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CN201510178695.7A CN104795212B (zh) | 2015-04-14 | 2015-04-14 | 110kV及以上电压等级立体卷铁心敞开式干式变压器 |
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CN201510178695.7A CN104795212B (zh) | 2015-04-14 | 2015-04-14 | 110kV及以上电压等级立体卷铁心敞开式干式变压器 |
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CN104795212A CN104795212A (zh) | 2015-07-22 |
CN104795212B true CN104795212B (zh) | 2018-08-10 |
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DK3410452T3 (da) * | 2017-05-31 | 2021-02-15 | Abb Power Grids Switzerland Ag | Isolerende transformatorer |
WO2021081977A1 (en) * | 2019-11-01 | 2021-05-06 | Abb Power Grids Switzerland Ag | Insulation assembly, transformer assembly, and dry type transformer |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102262955A (zh) * | 2010-05-28 | 2011-11-30 | 广东海鸿变压器有限公司 | 一种110kV及以上电压等级立体三角形卷铁心电力变压器 |
CN204011006U (zh) * | 2014-08-22 | 2014-12-10 | 深圳供电局有限公司 | 一种气体绝缘变压器主绝缘挡气结构 |
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US5396210A (en) * | 1993-03-17 | 1995-03-07 | Square D Company | Dry-type transformer and method of manufacturing |
CN2426636Y (zh) * | 2000-06-15 | 2001-04-11 | 济南第二变压器厂 | 敞开通风干式电力变压器 |
CN2914273Y (zh) * | 2006-06-09 | 2007-06-20 | 陈跃刚 | 防潮包封型干式变压器 |
CN102306542A (zh) * | 2011-05-27 | 2012-01-04 | 广东海鸿变压器有限公司 | 非包封立体卷铁心非晶合金干式变压器 |
CN204558201U (zh) * | 2015-04-14 | 2015-08-12 | 海鸿电气有限公司 | 110kV及以上电压等级立体卷铁心敞开式干式变压器 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102262955A (zh) * | 2010-05-28 | 2011-11-30 | 广东海鸿变压器有限公司 | 一种110kV及以上电压等级立体三角形卷铁心电力变压器 |
CN204011006U (zh) * | 2014-08-22 | 2014-12-10 | 深圳供电局有限公司 | 一种气体绝缘变压器主绝缘挡气结构 |
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