CN104022443B - 牵引供电电气化铁路用腕臂支撑限压器 - Google Patents
牵引供电电气化铁路用腕臂支撑限压器 Download PDFInfo
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CN201410267209.4A CN104022443B (zh) | 2014-06-16 | 2014-06-16 | 牵引供电电气化铁路用腕臂支撑限压器 |
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CN104022443B true CN104022443B (zh) | 2016-03-23 |
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CN109449866B (zh) * | 2018-11-27 | 2020-10-13 | 国网浙江省电力有限公司绍兴供电公司 | 基于窄带物联网技术的固定限压器放电路径下金具 |
CN113113200A (zh) * | 2021-04-14 | 2021-07-13 | 山东迅实电气有限公司 | 城市轨道交通接触网用下锚限压器 |
CN113096898A (zh) * | 2021-04-14 | 2021-07-09 | 山东迅实电气有限公司 | 电气化铁路牵引供电系统接触网f线悬式绝缘子式限压器 |
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CN102510037A (zh) * | 2011-11-01 | 2012-06-20 | 江苏祥源电气设备有限公司 | 一种相间间隔棒绝缘件 |
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CN2376053Y (zh) * | 1999-05-19 | 2000-04-26 | 广州华盛避雷器实业有限公司 | 复合外套金属氧化物避雷器 |
CN201142258Y (zh) * | 2007-07-06 | 2008-10-29 | 固力发电气有限公司 | 一种悬挂式避雷器 |
JP4886013B2 (ja) * | 2009-09-10 | 2012-02-29 | 日本碍子株式会社 | 避雷器の劣化検出方法及び装置 |
CN201796663U (zh) * | 2010-09-21 | 2011-04-13 | 湖北省电力公司襄樊供电公司 | 耐张绝缘子避雷器 |
CN103050926A (zh) * | 2012-12-28 | 2013-04-17 | 山东迅实电气有限公司 | 地电位均衡器 |
CN203250600U (zh) * | 2013-05-06 | 2013-10-23 | 山西省电力公司晋中供电分公司 | 悬挂式绝缘子避雷器 |
CN203397798U (zh) * | 2013-05-29 | 2014-01-15 | 山东迅实电气有限公司 | 架空导线用的内置柱式限压器 |
CN204012187U (zh) * | 2014-06-16 | 2014-12-10 | 山东迅实电气有限公司 | 牵引供电电气化铁路用腕臂支撑限压器 |
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CN102510037A (zh) * | 2011-11-01 | 2012-06-20 | 江苏祥源电气设备有限公司 | 一种相间间隔棒绝缘件 |
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Effective date of registration: 20160215 Address after: 255086, Shandong province high tech Zone, Zibo North Road Advanced Manufacturing Industry Innovation Park No. 11 Applicant after: Shandong Xunshi Electric Co., Ltd. Applicant after: China Electric Power Research Institute Address before: 255086, Shandong province high tech Zone, Zibo North Road Advanced Manufacturing Industry Innovation Park No. 11 Applicant before: Shandong Xunshi Electric Co., Ltd. |
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Address after: 255086, Shandong province high tech Zone, Zibo North Road Advanced Manufacturing Industry Innovation Park No. 11 Co-patentee after: CHINA ELECTRIC POWER RESEARCH INSTITUTE Co.,Ltd. Patentee after: SHANDONG XUNSHI ELECTRIC Co.,Ltd. Address before: 255086, Shandong province high tech Zone, Zibo North Road Advanced Manufacturing Industry Innovation Park No. 11 Co-patentee before: China Electric Power Research Institute Patentee before: SHANDONG XUNSHI ELECTRIC Co.,Ltd. |