CN201928021U - 三相组合式过电压保护器 - Google Patents
三相组合式过电压保护器 Download PDFInfo
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- CN201928021U CN201928021U CN2011200756468U CN201120075646U CN201928021U CN 201928021 U CN201928021 U CN 201928021U CN 2011200756468 U CN2011200756468 U CN 2011200756468U CN 201120075646 U CN201120075646 U CN 201120075646U CN 201928021 U CN201928021 U CN 201928021U
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- zinc oxide
- phase combined
- gap
- silicone rubber
- zno resistors
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CN2011200756468U CN201928021U (zh) | 2011-03-22 | 2011-03-22 | 三相组合式过电压保护器 |
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CN2011200756468U CN201928021U (zh) | 2011-03-22 | 2011-03-22 | 三相组合式过电压保护器 |
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CN201928021U true CN201928021U (zh) | 2011-08-10 |
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CN2011200756468U Expired - Fee Related CN201928021U (zh) | 2011-03-22 | 2011-03-22 | 三相组合式过电压保护器 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102306934A (zh) * | 2011-08-24 | 2012-01-04 | 河南博特电气有限公司 | 一种过电压保护器及其制备方法 |
CN105914727A (zh) * | 2016-04-22 | 2016-08-31 | 安徽大山电气有限公司 | 一种高压交流三相防爆型组合式过电压保护器 |
-
2011
- 2011-03-22 CN CN2011200756468U patent/CN201928021U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102306934A (zh) * | 2011-08-24 | 2012-01-04 | 河南博特电气有限公司 | 一种过电压保护器及其制备方法 |
CN102306934B (zh) * | 2011-08-24 | 2014-02-12 | 河南博特电气有限公司 | 一种过电压保护器的制备方法 |
CN105914727A (zh) * | 2016-04-22 | 2016-08-31 | 安徽大山电气有限公司 | 一种高压交流三相防爆型组合式过电压保护器 |
CN105914727B (zh) * | 2016-04-22 | 2018-04-13 | 安徽大山电气有限公司 | 一种高压交流三相防爆型组合式过电压保护器 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANDONG YUNKE ELECTRICAL CO., LTD. Free format text: FORMER OWNER: SHANDONG DIANKE SIWEI ELECTRICAL CO., LTD. Effective date: 20150519 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 261041 WEIFANG, SHANDONG PROVINCE TO: 262100 WEIFANG, SHANDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150519 Address after: Three Li village, Xingan street, Anqiu, Shandong, Weifang 262100, China Patentee after: Shandong branch of cloud electric Limited by Share Ltd Address before: 261041 No. 177, Wolong street, hi tech Zone, Shandong, Weifang Patentee before: Shandong Dianke Siwei Electrical Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20160322 |
|
CF01 | Termination of patent right due to non-payment of annual fee |