CN102620895B - 浮球式气体继电器密封试验装置 - Google Patents
浮球式气体继电器密封试验装置 Download PDFInfo
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103076144B (zh) * | 2012-12-28 | 2016-01-20 | 厦门顶科电子有限公司 | 一种用于继电器的密封检漏方法及其装置 |
CN103528769A (zh) * | 2013-10-24 | 2014-01-22 | 中电电气(江苏)股份有限公司 | 一种油浸变压器密封试漏装置 |
CN105762002A (zh) * | 2014-12-16 | 2016-07-13 | 哈尔滨市三和佳美科技发展有限公司 | 真空继电器 |
CN107449568A (zh) * | 2017-09-29 | 2017-12-08 | 孙培丽 | 一种油浸式变压器气压密封检测系统 |
CN108375727A (zh) * | 2018-03-20 | 2018-08-07 | 国家电投集团河南电力有限公司技术信息中心 | 一种瓦斯继电器校验台及其校验方法 |
CN109341982A (zh) * | 2018-12-03 | 2019-02-15 | 醴陵华鑫电瓷科技股份有限公司 | 一种复合材料绝缘子高温下的机械强度和密封试验方法 |
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CN201034763Y (zh) * | 2007-04-28 | 2008-03-12 | 郑州赛奥电子有限公司 | 瓦斯继电器校验台 |
CN101452052A (zh) * | 2007-11-30 | 2009-06-10 | 上海市电力公司超高压输变电公司 | 瓦斯继电器校验台及其校验方法 |
CN201732147U (zh) * | 2010-07-06 | 2011-02-02 | 郑州赛奥电子股份有限公司 | 气体继电器通用校验装置 |
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Patent Citations (4)
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US5896089A (en) * | 1997-08-29 | 1999-04-20 | Bowles; Cleveland L. | Dual carbon monoxide detection system with gas cut off and alarm capabilities |
CN201034763Y (zh) * | 2007-04-28 | 2008-03-12 | 郑州赛奥电子有限公司 | 瓦斯继电器校验台 |
CN101452052A (zh) * | 2007-11-30 | 2009-06-10 | 上海市电力公司超高压输变电公司 | 瓦斯继电器校验台及其校验方法 |
CN201732147U (zh) * | 2010-07-06 | 2011-02-02 | 郑州赛奥电子股份有限公司 | 气体继电器通用校验装置 |
Non-Patent Citations (3)
Title |
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敖明,梁义明.一起变压器气体继电器非故障动作原因分析.《变压器》.2006,第43卷(第4期), * |
杨帅,周任军.油浸式变压器气体继电器检测装置的设计.《湖南电力》.2011,第31卷(第2期), * |
欧洲标准EN 50216-2:2002.EN 50216-2:2002,电源变压器及电抗器配件第2部分:带保油箱的充液式变压器和电抗器的气动和油动继电器.《欧洲标准EN 50216-2:2002,电源变压器及电抗器配件第2部分:带保油箱的充液式变压器和电抗器的气动和油动继电器》.2002, * |
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