CN106291226A - 剩余电流互感器故障检测电路及电气火灾探测器 - Google Patents
剩余电流互感器故障检测电路及电气火灾探测器 Download PDFInfo
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- CN106291226A CN106291226A CN201610600030.5A CN201610600030A CN106291226A CN 106291226 A CN106291226 A CN 106291226A CN 201610600030 A CN201610600030 A CN 201610600030A CN 106291226 A CN106291226 A CN 106291226A
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- 238000012544 monitoring process Methods 0.000 claims abstract description 31
- 238000005070 sampling Methods 0.000 claims abstract description 21
- 238000012545 processing Methods 0.000 claims abstract description 17
- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- 230000001052 transient effect Effects 0.000 claims abstract description 6
- 230000005611 electricity Effects 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 6
- 230000003321 amplification Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000003199 nucleic acid amplification method Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
Classifications
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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
- G01R31/72—Testing of electric windings
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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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
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CN201610600030.5A CN106291226B (zh) | 2016-07-27 | 2016-07-27 | 剩余电流互感器故障检测电路及电气火灾探测器 |
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CN201610600030.5A CN106291226B (zh) | 2016-07-27 | 2016-07-27 | 剩余电流互感器故障检测电路及电气火灾探测器 |
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CN106291226A true CN106291226A (zh) | 2017-01-04 |
CN106291226B CN106291226B (zh) | 2019-08-06 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107037309A (zh) * | 2017-05-17 | 2017-08-11 | 江苏爱可信电气有限公司 | 剩余电流互感器断线短路检测方法 |
CN110609152A (zh) * | 2019-09-06 | 2019-12-24 | 苏州浪潮智能科技有限公司 | 一种机柜测试装置与方法 |
CN111815880A (zh) * | 2020-08-07 | 2020-10-23 | 成都惠之慧安全科技有限公司 | 一种电气火灾及燃气智能监控报警系统 |
CN113721180A (zh) * | 2021-06-18 | 2021-11-30 | 河南力安测控科技有限公司 | 一种剩余电流互感器检测电路及检测方法 |
CN114627605A (zh) * | 2022-03-22 | 2022-06-14 | 河南浙之锐科技有限公司 | 一种多功能电气火灾探测器 |
Citations (8)
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CN201255760Y (zh) * | 2008-09-11 | 2009-06-10 | 常熟开关制造有限公司(原常熟开关厂) | 一种剩余电流互感器的检测电路 |
CN201307322Y (zh) * | 2008-12-10 | 2009-09-09 | 蚌埠依爱消防电子有限责任公司 | 基于消防报警联动总线的电气火灾探测器 |
CN102707179A (zh) * | 2012-06-15 | 2012-10-03 | 北京鼎汉技术股份有限公司 | 一种逆变器故障检测装置 |
CN102832696A (zh) * | 2012-08-31 | 2012-12-19 | 天津理工大学 | 一种基于电力电子开关的高压电源快切系统及其控制方法 |
CN202770942U (zh) * | 2012-07-17 | 2013-03-06 | 深圳市赋安安全系统有限公司 | 电气火灾监控探测器及剩余电流传感器故障检测电路 |
CN103080757A (zh) * | 2010-07-19 | 2013-05-01 | Abb技术有限公司 | 用于检测接地故障的设备和方法 |
CN203037713U (zh) * | 2012-11-26 | 2013-07-03 | 上海安科瑞电气股份有限公司 | 一种用于火灾探测器的多种信号采集装置 |
CN104574770A (zh) * | 2014-12-15 | 2015-04-29 | 江苏斯菲尔电气股份有限公司 | 具有故障检测电路的电气火灾监控探测器 |
-
2016
- 2016-07-27 CN CN201610600030.5A patent/CN106291226B/zh active Active
Patent Citations (8)
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CN201255760Y (zh) * | 2008-09-11 | 2009-06-10 | 常熟开关制造有限公司(原常熟开关厂) | 一种剩余电流互感器的检测电路 |
CN201307322Y (zh) * | 2008-12-10 | 2009-09-09 | 蚌埠依爱消防电子有限责任公司 | 基于消防报警联动总线的电气火灾探测器 |
CN103080757A (zh) * | 2010-07-19 | 2013-05-01 | Abb技术有限公司 | 用于检测接地故障的设备和方法 |
CN102707179A (zh) * | 2012-06-15 | 2012-10-03 | 北京鼎汉技术股份有限公司 | 一种逆变器故障检测装置 |
CN202770942U (zh) * | 2012-07-17 | 2013-03-06 | 深圳市赋安安全系统有限公司 | 电气火灾监控探测器及剩余电流传感器故障检测电路 |
CN102832696A (zh) * | 2012-08-31 | 2012-12-19 | 天津理工大学 | 一种基于电力电子开关的高压电源快切系统及其控制方法 |
CN203037713U (zh) * | 2012-11-26 | 2013-07-03 | 上海安科瑞电气股份有限公司 | 一种用于火灾探测器的多种信号采集装置 |
CN104574770A (zh) * | 2014-12-15 | 2015-04-29 | 江苏斯菲尔电气股份有限公司 | 具有故障检测电路的电气火灾监控探测器 |
Non-Patent Citations (1)
Title |
---|
张荣奎等: ""剩余电流传感器线路故障检测实用技术研究"", 《2012中国消防协会科学技术年会论文集》 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107037309A (zh) * | 2017-05-17 | 2017-08-11 | 江苏爱可信电气有限公司 | 剩余电流互感器断线短路检测方法 |
CN107037309B (zh) * | 2017-05-17 | 2019-06-25 | 江苏爱可信电气股份有限公司 | 剩余电流互感器断线短路检测方法 |
CN110609152A (zh) * | 2019-09-06 | 2019-12-24 | 苏州浪潮智能科技有限公司 | 一种机柜测试装置与方法 |
CN111815880A (zh) * | 2020-08-07 | 2020-10-23 | 成都惠之慧安全科技有限公司 | 一种电气火灾及燃气智能监控报警系统 |
CN111815880B (zh) * | 2020-08-07 | 2021-04-06 | 成都惠之慧安全科技有限公司 | 一种电气火灾及燃气智能监控报警系统 |
CN113721180A (zh) * | 2021-06-18 | 2021-11-30 | 河南力安测控科技有限公司 | 一种剩余电流互感器检测电路及检测方法 |
CN114627605A (zh) * | 2022-03-22 | 2022-06-14 | 河南浙之锐科技有限公司 | 一种多功能电气火灾探测器 |
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Address after: 075600 Zhuolu Zhuoxia Road Industrial Park, Zhangjiakou City, Hebei Province Patentee after: Bluebird fire Co.,Ltd. Country or region after: China Address before: 1st Floor, Block C, Beida Qingniao Building, No. 207 Chengfu Road, Haidian District, Beijing, 100871 Patentee before: Bluebird fire Co.,Ltd. Country or region before: China |