CN201336563Y - 保护变频器的主回路供电线路 - Google Patents
保护变频器的主回路供电线路 Download PDFInfo
- Publication number
- CN201336563Y CN201336563Y CNU2008203034955U CN200820303495U CN201336563Y CN 201336563 Y CN201336563 Y CN 201336563Y CN U2008203034955 U CNU2008203034955 U CN U2008203034955U CN 200820303495 U CN200820303495 U CN 200820303495U CN 201336563 Y CN201336563 Y CN 201336563Y
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- frequency converter
- power supply
- supply circuit
- loop power
- main loop
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008203034955U CN201336563Y (zh) | 2008-12-18 | 2008-12-18 | 保护变频器的主回路供电线路 |
Applications Claiming Priority (1)
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CNU2008203034955U CN201336563Y (zh) | 2008-12-18 | 2008-12-18 | 保护变频器的主回路供电线路 |
Publications (1)
Publication Number | Publication Date |
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CN201336563Y true CN201336563Y (zh) | 2009-10-28 |
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CNU2008203034955U Expired - Fee Related CN201336563Y (zh) | 2008-12-18 | 2008-12-18 | 保护变频器的主回路供电线路 |
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CN (1) | CN201336563Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102769276A (zh) * | 2012-07-31 | 2012-11-07 | 宝钢不锈钢有限公司 | 一种基于继保跳闸信号保护iegt的实现方法 |
CN104384463A (zh) * | 2014-10-31 | 2015-03-04 | 镇江市宏业科技有限公司 | 铝带加工设备铸轧机组控制系统 |
-
2008
- 2008-12-18 CN CNU2008203034955U patent/CN201336563Y/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102769276A (zh) * | 2012-07-31 | 2012-11-07 | 宝钢不锈钢有限公司 | 一种基于继保跳闸信号保护iegt的实现方法 |
CN104384463A (zh) * | 2014-10-31 | 2015-03-04 | 镇江市宏业科技有限公司 | 铝带加工设备铸轧机组控制系统 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: GUIYANG MAGNESIUM AND ALUMINUM DESIGN INSTITUTE CO Free format text: FORMER NAME: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
|
CP03 | Change of name, title or address |
Address after: 550081 Guiyang Province, Jinyang New District, Zhu Zhu Road, No. 2 Patentee after: Guiyang Aluminium Magnesium Engineering Design & Research Institute Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou Patentee before: Guiyang Aluminium and Magnesium Design Inst. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091028 Termination date: 20141218 |
|
EXPY | Termination of patent right or utility model |