CN108766693A - 高压熔断型直流避雷器 - Google Patents
高压熔断型直流避雷器 Download PDFInfo
- Publication number
- CN108766693A CN108766693A CN201810458109.8A CN201810458109A CN108766693A CN 108766693 A CN108766693 A CN 108766693A CN 201810458109 A CN201810458109 A CN 201810458109A CN 108766693 A CN108766693 A CN 108766693A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
- H01C7/12—Overvoltage protection resistors
- H01C7/126—Means for protecting against excessive pressure or for disconnecting in case of failure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/001—Mass resistors
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermistors And Varistors (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810458109.8A CN108766693A (zh) | 2018-05-14 | 2018-05-14 | 高压熔断型直流避雷器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810458109.8A CN108766693A (zh) | 2018-05-14 | 2018-05-14 | 高压熔断型直流避雷器 |
Publications (1)
Publication Number | Publication Date |
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CN108766693A true CN108766693A (zh) | 2018-11-06 |
Family
ID=64006903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810458109.8A Pending CN108766693A (zh) | 2018-05-14 | 2018-05-14 | 高压熔断型直流避雷器 |
Country Status (1)
Country | Link |
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CN (1) | CN108766693A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110361640A (zh) * | 2019-08-05 | 2019-10-22 | 国网宁夏电力有限公司 | 一种熔断型避雷器组试验装置 |
CN110379575A (zh) * | 2019-07-24 | 2019-10-25 | 王炎 | 一种基于fu自保护多柱并联避雷器 |
CN113628939A (zh) * | 2021-08-13 | 2021-11-09 | 温州益坤电气股份有限公司 | 一种防顶网过电压保护装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001338742A (ja) * | 2000-05-29 | 2001-12-07 | Mitsubishi Electric Corp | 避雷器 |
CN202678009U (zh) * | 2012-06-18 | 2013-01-16 | 南阳金冠电气有限公司 | 一种800kV特高压直流输电工程换流阀避雷器 |
CN203260442U (zh) * | 2012-09-05 | 2013-10-30 | 安徽通辰电气有限公司 | 自动解列式避雷器 |
CN107465178A (zh) * | 2017-08-17 | 2017-12-12 | 国家电网公司 | 自动熔断型直流避雷器组 |
-
2018
- 2018-05-14 CN CN201810458109.8A patent/CN108766693A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001338742A (ja) * | 2000-05-29 | 2001-12-07 | Mitsubishi Electric Corp | 避雷器 |
CN202678009U (zh) * | 2012-06-18 | 2013-01-16 | 南阳金冠电气有限公司 | 一种800kV特高压直流输电工程换流阀避雷器 |
CN203260442U (zh) * | 2012-09-05 | 2013-10-30 | 安徽通辰电气有限公司 | 自动解列式避雷器 |
CN107465178A (zh) * | 2017-08-17 | 2017-12-12 | 国家电网公司 | 自动熔断型直流避雷器组 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110379575A (zh) * | 2019-07-24 | 2019-10-25 | 王炎 | 一种基于fu自保护多柱并联避雷器 |
CN110361640A (zh) * | 2019-08-05 | 2019-10-22 | 国网宁夏电力有限公司 | 一种熔断型避雷器组试验装置 |
CN113628939A (zh) * | 2021-08-13 | 2021-11-09 | 温州益坤电气股份有限公司 | 一种防顶网过电压保护装置 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190306 Address after: 430070 No. 143 Luoyu Road, Hongshan District, Wuhan City, Hubei Province Applicant after: Wuhan Nari Limited Liability Company of State Grid Electric Power Research Institute Applicant after: Power Science Research Institute of Ningxia Electric Power Co., Ltd. Address before: 430074 Hubei Province, Wuhan city Hongshan District Luoyu Road No. 143 Applicant before: Wuhan Nari Limited Liability Company of State Grid Electric Power Research Institute |
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RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181106 |