CN201063603Y - True effective value converting circuit with low temperature drift - Google Patents
True effective value converting circuit with low temperature drift Download PDFInfo
- Publication number
- CN201063603Y CN201063603Y CNU2007200697285U CN200720069728U CN201063603Y CN 201063603 Y CN201063603 Y CN 201063603Y CN U2007200697285 U CNU2007200697285 U CN U2007200697285U CN 200720069728 U CN200720069728 U CN 200720069728U CN 201063603 Y CN201063603 Y CN 201063603Y
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- Prior art keywords
- resistance
- real effective
- low temperature
- modular converter
- discharge circuit
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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.)
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Abstract
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007200697285U CN201063603Y (en) | 2007-05-10 | 2007-05-10 | True effective value converting circuit with low temperature drift |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2007200697285U CN201063603Y (en) | 2007-05-10 | 2007-05-10 | True effective value converting circuit with low temperature drift |
Publications (1)
Publication Number | Publication Date |
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CN201063603Y true CN201063603Y (en) | 2008-05-21 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2007200697285U Expired - Fee Related CN201063603Y (en) | 2007-05-10 | 2007-05-10 | True effective value converting circuit with low temperature drift |
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CN (1) | CN201063603Y (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105044445A (en) * | 2015-06-09 | 2015-11-11 | 上海鼎灿投资咨询有限公司 | Voltage-current electric quantity real-time monitoring and remote transmission system |
CN106325152A (en) * | 2016-08-22 | 2017-01-11 | 四川华索自动化信息工程有限公司 | Frequency error correction type flue pipe temperature monitoring system based on Internet-of-things technology |
-
2007
- 2007-05-10 CN CNU2007200697285U patent/CN201063603Y/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105044445A (en) * | 2015-06-09 | 2015-11-11 | 上海鼎灿投资咨询有限公司 | Voltage-current electric quantity real-time monitoring and remote transmission system |
CN106325152A (en) * | 2016-08-22 | 2017-01-11 | 四川华索自动化信息工程有限公司 | Frequency error correction type flue pipe temperature monitoring system based on Internet-of-things technology |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Ling Jianfeng Inventor after: Li Chengyao Inventor after: Li Chunhua Inventor after: Hu Longsheng Inventor after: Zhao Xijun Inventor after: Huang Jinchuan Inventor after: Xu Kun Inventor after: Yao Guangde Inventor before: Huang Jinchuan Inventor before: Xu Kun Inventor before: Yao Guangde |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HUANG JINCHUAN; XU KUN; YAO GUANGDE TO: LING JIANFENG; LI CHENGYAO; LI CHUNHUA; HU LONGSHENG; ZHAO XIJUN; HUANG JINCHUAN; XU KUN; YAO GUANGDE |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080521 Termination date: 20120510 |