CN110658426B - 一种电感器失效模式及耐压值的测试方法 - Google Patents
一种电感器失效模式及耐压值的测试方法 Download PDFInfo
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- CN110658426B CN110658426B CN201910955396.8A CN201910955396A CN110658426B CN 110658426 B CN110658426 B CN 110658426B CN 201910955396 A CN201910955396 A CN 201910955396A CN 110658426 B CN110658426 B CN 110658426B
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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
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
- G01R31/1263—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation
- G01R31/129—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation of components or parts made of semiconducting materials; of LV components or parts
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CN111537777B (zh) * | 2020-04-13 | 2022-11-29 | 深圳欣旺达智能科技有限公司 | 热敏电阻失效电流的自动测试方法及装置 |
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CN109818333A (zh) * | 2019-03-25 | 2019-05-28 | 北京国网富达科技发展有限责任公司 | 一种电抗器短路监测方法及装置 |
CN209070092U (zh) * | 2018-08-22 | 2019-07-05 | 深圳德晋科技有限公司 | 便携式耐电压测试仪校准装置 |
CN110007199A (zh) * | 2019-02-14 | 2019-07-12 | 重庆大学 | 固体绝缘材料的电压耐受指数确定方法、装置及智能终端 |
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- 2019-10-09 CN CN201910955396.8A patent/CN110658426B/zh active Active
Patent Citations (12)
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JP4590755B2 (ja) * | 2001-03-01 | 2010-12-01 | 富士電機システムズ株式会社 | 同期電動機の制御装置 |
CN101007309A (zh) * | 2006-01-26 | 2007-08-01 | 深圳振华富电子有限公司 | 一种片式电感器的筛选方法 |
KR101155107B1 (ko) * | 2010-11-03 | 2012-06-12 | 한국전력공사 | 내전압 시험용 통전플러그 세트 |
CN104934298A (zh) * | 2014-03-20 | 2015-09-23 | 新光电气工业株式会社 | 电感器、线圈基板以及线圈基板的制造方法 |
CN104237756A (zh) * | 2014-09-30 | 2014-12-24 | 陕西生益科技有限公司 | 片状材料耐电压性能的自动化在线测试方法 |
CN104635113A (zh) * | 2015-02-09 | 2015-05-20 | 合肥鑫晟光电科技有限公司 | 一种确定面板线路故障位置的方法及系统 |
CN204497027U (zh) * | 2015-04-01 | 2015-07-22 | 上海光溢照明电器有限公司 | 一种改善层间耐压的工字型电感器 |
CN108417361A (zh) * | 2017-02-07 | 2018-08-17 | Tdk株式会社 | 线圈装置 |
CN209070092U (zh) * | 2018-08-22 | 2019-07-05 | 深圳德晋科技有限公司 | 便携式耐电压测试仪校准装置 |
CN110007199A (zh) * | 2019-02-14 | 2019-07-12 | 重庆大学 | 固体绝缘材料的电压耐受指数确定方法、装置及智能终端 |
CN109799436A (zh) * | 2019-03-12 | 2019-05-24 | 珠海高赢电子科技有限公司 | 电磁线耐压测试方法及测试装置、导电液 |
CN109818333A (zh) * | 2019-03-25 | 2019-05-28 | 北京国网富达科技发展有限责任公司 | 一种电抗器短路监测方法及装置 |
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