CN203733567U - 一种变压器风冷控制柜 - Google Patents
一种变压器风冷控制柜 Download PDFInfo
- Publication number
- CN203733567U CN203733567U CN201420024395.4U CN201420024395U CN203733567U CN 203733567 U CN203733567 U CN 203733567U CN 201420024395 U CN201420024395 U CN 201420024395U CN 203733567 U CN203733567 U CN 203733567U
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- Prior art keywords
- power supply
- power
- cooling air
- cooling
- transformer
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Protection Of Transformers (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
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Claims (6)
Priority Applications (1)
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CN201420024395.4U CN203733567U (zh) | 2014-01-15 | 2014-01-15 | 一种变压器风冷控制柜 |
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CN201420024395.4U CN203733567U (zh) | 2014-01-15 | 2014-01-15 | 一种变压器风冷控制柜 |
Publications (1)
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CN203733567U true CN203733567U (zh) | 2014-07-23 |
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CN201420024395.4U Expired - Fee Related CN203733567U (zh) | 2014-01-15 | 2014-01-15 | 一种变压器风冷控制柜 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105337401A (zh) * | 2015-11-24 | 2016-02-17 | 王容 | 一种双电源智能投切*** |
CN106024306A (zh) * | 2016-07-04 | 2016-10-12 | 国网北京市电力公司 | 变压器冷却*** |
CN109326416A (zh) * | 2018-11-08 | 2019-02-12 | 保定市瑞泰电气有限公司 | 一种变压器风冷控制柜 |
CN112040714A (zh) * | 2020-07-15 | 2020-12-04 | 陕西麟北煤业开发有限责任公司 | 变频器功率单元柜冷却风机电源加监控点 |
CN113495524A (zh) * | 2021-06-21 | 2021-10-12 | 中国长江电力股份有限公司 | 一种变压器冷却器一体化控制*** |
CN114334370A (zh) * | 2021-11-24 | 2022-04-12 | 大唐渭南热电有限公司 | 油浸式变压器油位控制*** |
-
2014
- 2014-01-15 CN CN201420024395.4U patent/CN203733567U/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105337401A (zh) * | 2015-11-24 | 2016-02-17 | 王容 | 一种双电源智能投切*** |
CN106024306A (zh) * | 2016-07-04 | 2016-10-12 | 国网北京市电力公司 | 变压器冷却*** |
CN109326416A (zh) * | 2018-11-08 | 2019-02-12 | 保定市瑞泰电气有限公司 | 一种变压器风冷控制柜 |
CN112040714A (zh) * | 2020-07-15 | 2020-12-04 | 陕西麟北煤业开发有限责任公司 | 变频器功率单元柜冷却风机电源加监控点 |
CN113495524A (zh) * | 2021-06-21 | 2021-10-12 | 中国长江电力股份有限公司 | 一种变压器冷却器一体化控制*** |
CN114334370A (zh) * | 2021-11-24 | 2022-04-12 | 大唐渭南热电有限公司 | 油浸式变压器油位控制*** |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 utility model: Air-cooled control cabinet for transformer Effective date of registration: 20160802 Granted publication date: 20140723 Pledgee: Qingdao Huitong Chinese financing Company limited by guarantee Pledgor: QINGDAO SHICHI ELECTRIC CO., LTD. Registration number: 2016990000668 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170623 Granted publication date: 20140723 Pledgee: Qingdao Huitong Chinese financing Company limited by guarantee Pledgor: QINGDAO SHICHI ELECTRIC CO., LTD. Registration number: 2016990000668 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20210115 |
|
CF01 | Termination of patent right due to non-payment of annual fee |