CN104076278B - 开关状态隔离式检测装置 - Google Patents
开关状态隔离式检测装置 Download PDFInfo
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- CN104076278B CN104076278B CN201410343319.4A CN201410343319A CN104076278B CN 104076278 B CN104076278 B CN 104076278B CN 201410343319 A CN201410343319 A CN 201410343319A CN 104076278 B CN104076278 B CN 104076278B
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410343319.4A CN104076278B (zh) | 2014-07-18 | 2014-07-18 | 开关状态隔离式检测装置 |
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| CN201410343319.4A CN104076278B (zh) | 2014-07-18 | 2014-07-18 | 开关状态隔离式检测装置 |
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| CN104076278A CN104076278A (zh) | 2014-10-01 |
| CN104076278B true CN104076278B (zh) | 2016-08-24 |
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| CN201410343319.4A Active CN104076278B (zh) | 2014-07-18 | 2014-07-18 | 开关状态隔离式检测装置 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4720896B2 (ja) * | 2008-10-08 | 2011-07-13 | 株式会社デンソー | 電源回路の異常診断装置、及び電源回路 |
| JP5557955B2 (ja) * | 2010-06-02 | 2014-07-23 | オーチス エレベータ カンパニー | スイッチ検知システム |
| CN201837710U (zh) * | 2010-11-10 | 2011-05-18 | 永济新时速电机电器有限责任公司 | 开关器件巡检仪 |
| DE102011054968A1 (de) * | 2011-10-31 | 2013-05-02 | Phoenix Contact Gmbh & Co. Kg | Sicherheitsgerichtetes Schaltgerät |
| CN102508155B (zh) * | 2011-11-08 | 2014-02-05 | 郑州万特电气有限公司 | 智能电能表内置负荷开关试验电路 |
| CN102830348A (zh) * | 2012-08-21 | 2012-12-19 | 江苏华德电力科技有限公司 | 一种单线圈磁保持继电器用弹跳测试装置及其测试方法 |
| CN203385830U (zh) * | 2013-03-15 | 2014-01-08 | 江苏恒远国际工程有限公司 | 一种开关检测器 |
| CN103439649B (zh) * | 2013-06-28 | 2016-06-22 | 江苏林洋能源股份有限公司 | 一种控制回路开关接入状态的监测系统 |
| CN203572931U (zh) * | 2013-11-18 | 2014-04-30 | 深圳市易能电气技术有限公司 | 检测反馈电路 |
| CN103728529B (zh) * | 2013-12-20 | 2016-08-17 | 中国南方电网有限责任公司超高压输电公司广州局 | 一种开关间隔状态判别方法 |
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Inventor after: Song Xinjun Inventor after: Guo Shuyan Inventor before: Song Xinjun |
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Effective date of registration: 20241021 Address after: Room 925, Building 1, Chentang Science and Technology Innovation Park (Kwun Tong Building), Southeast Corner of Neijiang Road and Chongjiang Road Intersection, Hexi District, Tianjin, with a budget of 300000 RMB Patentee after: Beijing Keybao Technology Co.,Ltd. Country or region after: China Address before: Hunnan New Century Road 110179 Shenyang city of Liaoning Province, No. 37 Patentee before: SHENYANG LANGUANG NETWORK DATA TECHNOLOGY Co.,Ltd. Country or region before: China |
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