CN101251570A - Long wave front operation impulse voltage generator - Google Patents
Long wave front operation impulse voltage generator Download PDFInfo
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- CN101251570A CN101251570A CNA200810047117XA CN200810047117A CN101251570A CN 101251570 A CN101251570 A CN 101251570A CN A200810047117X A CNA200810047117X A CN A200810047117XA CN 200810047117 A CN200810047117 A CN 200810047117A CN 101251570 A CN101251570 A CN 101251570A
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- generator
- resistance
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- charging
- impulse voltage
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CNA200810047117XA CN101251570A (en) | 2008-03-21 | 2008-03-21 | Long wave front operation impulse voltage generator |
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CNA200810047117XA CN101251570A (en) | 2008-03-21 | 2008-03-21 | Long wave front operation impulse voltage generator |
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CN101251570A true CN101251570A (en) | 2008-08-27 |
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CNA200810047117XA Pending CN101251570A (en) | 2008-03-21 | 2008-03-21 | Long wave front operation impulse voltage generator |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102243935A (en) * | 2011-05-03 | 2011-11-16 | 湖北工业大学 | Tension spring isolating switch of surge generator charging resistor |
CN101639507B (en) * | 2009-07-16 | 2012-06-13 | 中国电力科学研究院 | Controllable metal oxide arrester action characteristic testing device and method therefor |
CN109709425A (en) * | 2018-12-29 | 2019-05-03 | 国网冀北电力有限公司电力科学研究院 | A kind of distribution transformer bears the pilot system and method for short-circuit capacity |
-
2008
- 2008-03-21 CN CNA200810047117XA patent/CN101251570A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101639507B (en) * | 2009-07-16 | 2012-06-13 | 中国电力科学研究院 | Controllable metal oxide arrester action characteristic testing device and method therefor |
CN102243935A (en) * | 2011-05-03 | 2011-11-16 | 湖北工业大学 | Tension spring isolating switch of surge generator charging resistor |
CN102243935B (en) * | 2011-05-03 | 2014-01-22 | 湖北工业大学 | Tension spring isolating switch of surge generator charging resistor |
CN109709425A (en) * | 2018-12-29 | 2019-05-03 | 国网冀北电力有限公司电力科学研究院 | A kind of distribution transformer bears the pilot system and method for short-circuit capacity |
CN109709425B (en) * | 2018-12-29 | 2020-05-22 | 国网冀北电力有限公司电力科学研究院 | System and method for testing short circuit bearing capacity of distribution transformer |
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Legal Events
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ASS | Succession or assignment of patent right |
Owner name: STATE NETWORK ELECTRIC POWER RESEARCH INSTITUTE Free format text: FORMER OWNER: WUHAN HIGH VOLTAGE RESEARCH INSTITUTE OF STATE GRID Effective date: 20091120 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20091120 Address after: Nanjing City, Jiangsu Province, South ruilu No. 8 post encoding: 210003 Applicant after: State Grid Electric Power Research Insititute Address before: Hubei province Wuhan city Hongshan District Luoyu Road No. 143 post encoding: 430074 Applicant before: Guowang Wuhan High Voltage Inst |
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C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080827 |