CN202772670U - 变压器监视控制装置 - Google Patents
变压器监视控制装置 Download PDFInfo
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- CN202772670U CN202772670U CN 201220436300 CN201220436300U CN202772670U CN 202772670 U CN202772670 U CN 202772670U CN 201220436300 CN201220436300 CN 201220436300 CN 201220436300 U CN201220436300 U CN 201220436300U CN 202772670 U CN202772670 U CN 202772670U
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CN 201220436300 CN202772670U (zh) | 2012-08-29 | 2012-08-29 | 变压器监视控制装置 |
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CN 201220436300 CN202772670U (zh) | 2012-08-29 | 2012-08-29 | 变压器监视控制装置 |
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CN202772670U true CN202772670U (zh) | 2013-03-06 |
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CN 201220436300 Expired - Fee Related CN202772670U (zh) | 2012-08-29 | 2012-08-29 | 变压器监视控制装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104834815A (zh) * | 2015-05-08 | 2015-08-12 | 国网河南省电力公司电力科学研究院 | 一种基于瓦斯继电器油流速与瞬时温度场关联性建模方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104834815A (zh) * | 2015-05-08 | 2015-08-12 | 国网河南省电力公司电力科学研究院 | 一种基于瓦斯继电器油流速与瞬时温度场关联性建模方法 |
CN104834815B (zh) * | 2015-05-08 | 2018-04-27 | 国网河南省电力公司电力科学研究院 | 一种基于瓦斯继电器油流速与瞬时温度场关联性建模方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: JIANGSU CHANGKAI ELECTRICAL TECHNOLOGY CO., LTD. Free format text: FORMER NAME: JIANGSU CHANGKAI ELECTRIC CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: 221000 No. 55 Yang Shan Road, Xuzhou Economic Development Zone, Jiangsu, China Patentee after: JIANGSU CHANGKAI ELECTRICAL SCIENCE & TECHNOLOGY CO., LTD. Address before: 221000 No. 55 Yang Shan Road, Xuzhou Economic Development Zone, Jiangsu, China Patentee before: Jiangsu Changkai Electric Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20150829 |
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EXPY | Termination of patent right or utility model |