CN113093062A - 端子排开路监视系统 - Google Patents
端子排开路监视系统 Download PDFInfo
- Publication number
- CN113093062A CN113093062A CN202110475022.3A CN202110475022A CN113093062A CN 113093062 A CN113093062 A CN 113093062A CN 202110475022 A CN202110475022 A CN 202110475022A CN 113093062 A CN113093062 A CN 113093062A
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- CN
- China
- Prior art keywords
- alarm
- power supply
- loop
- node
- terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/54—Testing for continuity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/66—Testing of connections, e.g. of plugs or non-disconnectable joints
- G01R31/68—Testing of releasable connections, e.g. of terminals mounted on a printed circuit board
- G01R31/69—Testing of releasable connections, e.g. of terminals mounted on a printed circuit board of terminals at the end of a cable or a wire harness; of plugs; of sockets, e.g. wall sockets or power sockets in appliances
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Alarm Systems (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110475022.3A CN113093062B (zh) | 2021-04-29 | 2021-04-29 | 端子排开路监视系统 |
Applications Claiming Priority (1)
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CN202110475022.3A CN113093062B (zh) | 2021-04-29 | 2021-04-29 | 端子排开路监视系统 |
Publications (2)
Publication Number | Publication Date |
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CN113093062A true CN113093062A (zh) | 2021-07-09 |
CN113093062B CN113093062B (zh) | 2023-06-27 |
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CN202110475022.3A Active CN113093062B (zh) | 2021-04-29 | 2021-04-29 | 端子排开路监视系统 |
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CN (1) | CN113093062B (zh) |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0495322A1 (fr) * | 1991-01-18 | 1992-07-22 | Alain Arnaud | Système de contrôle et de commande électrique d'une unité fonctionnelle, notamment d'un logement, bâtiment, atelier, navire ou analogue |
US20050201033A1 (en) * | 2004-03-09 | 2005-09-15 | Samsung Measuring Instruments Co., Ltd. | Apparatus for monitoring open state of the secondary terminals of a current transformer |
CN102121958A (zh) * | 2010-01-07 | 2011-07-13 | 王世祥 | 电力电流电压互感器二次绕组中性点接地监测装置及方法 |
CN102279996A (zh) * | 2010-06-10 | 2011-12-14 | 高辉群 | 防破坏入侵报警系统 |
CN106786366A (zh) * | 2016-12-16 | 2017-05-31 | 国家电网公司 | 电流互感器二次侧开路保护预警系统 |
CN206876830U (zh) * | 2017-09-27 | 2018-01-12 | 罗克韦尔柯林斯海特(天津)飞行模拟系统有限公司 | 一种应急断电装置及飞行模拟机 |
CN107785870A (zh) * | 2017-11-11 | 2018-03-09 | 河南森源电气股份有限公司 | 一种电流互感器及其二次侧开路保护装置 |
CN207663552U (zh) * | 2017-12-05 | 2018-07-27 | 郑州旭飞光电科技有限公司 | 报警器 |
CN110702262A (zh) * | 2019-10-22 | 2020-01-17 | 国网山东省电力公司临朐县供电公司 | 一种电流互感器二次回路端子排温度监测系统 |
CN112165073A (zh) * | 2020-10-23 | 2021-01-01 | 国网四川省电力公司遂宁供电公司 | 一种电流互感器二次回路开路保护装置及方法 |
CN112230131A (zh) * | 2019-07-15 | 2021-01-15 | 法雷奥汽车内部控制(深圳)有限公司 | 滑动开关组件、开关位置检测方法及机动车辆 |
-
2021
- 2021-04-29 CN CN202110475022.3A patent/CN113093062B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0495322A1 (fr) * | 1991-01-18 | 1992-07-22 | Alain Arnaud | Système de contrôle et de commande électrique d'une unité fonctionnelle, notamment d'un logement, bâtiment, atelier, navire ou analogue |
US20050201033A1 (en) * | 2004-03-09 | 2005-09-15 | Samsung Measuring Instruments Co., Ltd. | Apparatus for monitoring open state of the secondary terminals of a current transformer |
CN102121958A (zh) * | 2010-01-07 | 2011-07-13 | 王世祥 | 电力电流电压互感器二次绕组中性点接地监测装置及方法 |
CN102279996A (zh) * | 2010-06-10 | 2011-12-14 | 高辉群 | 防破坏入侵报警系统 |
CN106786366A (zh) * | 2016-12-16 | 2017-05-31 | 国家电网公司 | 电流互感器二次侧开路保护预警系统 |
CN206876830U (zh) * | 2017-09-27 | 2018-01-12 | 罗克韦尔柯林斯海特(天津)飞行模拟系统有限公司 | 一种应急断电装置及飞行模拟机 |
CN107785870A (zh) * | 2017-11-11 | 2018-03-09 | 河南森源电气股份有限公司 | 一种电流互感器及其二次侧开路保护装置 |
CN207663552U (zh) * | 2017-12-05 | 2018-07-27 | 郑州旭飞光电科技有限公司 | 报警器 |
CN112230131A (zh) * | 2019-07-15 | 2021-01-15 | 法雷奥汽车内部控制(深圳)有限公司 | 滑动开关组件、开关位置检测方法及机动车辆 |
CN110702262A (zh) * | 2019-10-22 | 2020-01-17 | 国网山东省电力公司临朐县供电公司 | 一种电流互感器二次回路端子排温度监测系统 |
CN112165073A (zh) * | 2020-10-23 | 2021-01-01 | 国网四川省电力公司遂宁供电公司 | 一种电流互感器二次回路开路保护装置及方法 |
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CN113093062B (zh) | 2023-06-27 |
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Inventor after: Zhang Tianyu Inventor after: Liu Dongyu Inventor after: Liu Tiecheng Inventor after: Dou Hong Inventor after: Zhan Aidong Inventor after: Yang Shaotie Inventor after: Wei Gang Inventor after: Zhang Qiang Inventor after: Zhao Yuchao Inventor after: Sun Fuxing Inventor before: Zhang Tianyu Inventor before: Liu Dongyu Inventor before: Liu Tiecheng Inventor before: Dou Hong Inventor before: Zhan Aidong Inventor before: Yang Shaotie Inventor before: Wei Gang Inventor before: Zhang Qiang Inventor before: Zhao Yuchao Inventor before: Sun Fuxing |
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