CN104795212A - 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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- CN104795212A CN104795212A CN201510178695.7A CN201510178695A CN104795212A CN 104795212 A CN104795212 A CN 104795212A CN 201510178695 A CN201510178695 A CN 201510178695A CN 104795212 A CN104795212 A CN 104795212A
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- wound core
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- insulating
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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 true CN104795212A (zh) | 2015-07-22 |
CN104795212B CN104795212B (zh) | 2018-08-10 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110741454A (zh) * | 2017-05-31 | 2020-01-31 | Abb瑞士股份公司 | 绝缘变压器 |
WO2021081977A1 (en) * | 2019-11-01 | 2021-05-06 | Abb Power Grids Switzerland Ag | Insulation assembly, transformer assembly, and dry type transformer |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
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 |
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 |
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 |
-
2015
- 2015-04-14 CN CN201510178695.7A patent/CN104795212B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
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 |
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 |
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 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110741454A (zh) * | 2017-05-31 | 2020-01-31 | Abb瑞士股份公司 | 绝缘变压器 |
CN110741454B (zh) * | 2017-05-31 | 2023-07-04 | 日立能源瑞士股份公司 | 绝缘变压器 |
WO2021081977A1 (en) * | 2019-11-01 | 2021-05-06 | Abb Power Grids Switzerland Ag | Insulation assembly, transformer assembly, and dry type transformer |
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CN104795212B (zh) | 2018-08-10 |
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Owner name: GUANGDONG CHANGKAI ELECTRIC CO., LTD. Free format text: FORMER OWNER: HAIHONG ELECTRIC CO., LTD. Effective date: 20150902 |
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Effective date of registration: 20150902 Address after: 529300 Guangdong city of Kaiping province Tsui Lake District No. 3 Huancui West Road, building 5, two Applicant after: GUANGDONG CHANGKAI ELECTRIC CO., LTD. Address before: 529300 Guangdong city of Jiangmen province Kaiping Tsui Lake District No. 3 Huancui West Road Applicant before: HAIHONG ELECTRIC CO., LTD. |
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