CN107478972B - 电缆附件的测试装置及方法 - Google Patents
电缆附件的测试装置及方法 Download PDFInfo
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- CN107478972B CN107478972B CN201710866121.8A CN201710866121A CN107478972B CN 107478972 B CN107478972 B CN 107478972B CN 201710866121 A CN201710866121 A CN 201710866121A CN 107478972 B CN107478972 B CN 107478972B
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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
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CN201710866121.8A CN107478972B (zh) | 2017-09-22 | 2017-09-22 | 电缆附件的测试装置及方法 |
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CN107478972A CN107478972A (zh) | 2017-12-15 |
CN107478972B true CN107478972B (zh) | 2023-05-16 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109060220A (zh) * | 2018-06-21 | 2018-12-21 | 南方电网科学研究院有限责任公司 | 一种电缆附件界面压力检测方法和装置 |
CN109631739A (zh) * | 2019-01-17 | 2019-04-16 | 江苏嘉盟电力设备有限公司 | 电缆附件的扩径率的测试装置及测试方法 |
CN116470392B (zh) * | 2023-06-20 | 2023-08-18 | 哈尔滨理工大学 | 一种电缆附件预制式应力控制体内壁电晕处理装置与方法 |
Citations (7)
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CN2552225Y (zh) * | 2002-09-28 | 2003-05-21 | 廊坊开发区辰瑞电气有限公司 | 预扩张电缆附件内支撑物 |
CN2874880Y (zh) * | 2006-07-26 | 2007-02-28 | 夏云杰 | 66kv至500kv交联聚乙烯绝缘电力电缆中间接头熔接附件 |
CN101505047A (zh) * | 2009-03-26 | 2009-08-12 | 清华大学 | 一种超高压电缆接头 |
CN202333721U (zh) * | 2011-11-23 | 2012-07-11 | 大同煤矿集团有限责任公司 | 500kV电缆附件 |
CN104821538A (zh) * | 2014-01-30 | 2015-08-05 | 昭和电线电缆系统株式会社 | 外侧保护管、内侧保护管以及电力电缆中间连接部 |
CN206331073U (zh) * | 2016-10-12 | 2017-07-14 | 西安工程大学 | 一种电力电缆附件界面闪络试验装置 |
CN106970307A (zh) * | 2017-04-28 | 2017-07-21 | 天津大学 | 一种高压直流电缆附件电树枝特性的测试装置及方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2013159284A1 (zh) * | 2012-04-24 | 2013-10-31 | 天津市电力公司 | Xlpe中压电缆水树老化试验装置 |
CN207249046U (zh) * | 2017-09-22 | 2018-04-17 | 南方电网科学研究院有限责任公司 | 电缆附件的测试装置 |
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Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2552225Y (zh) * | 2002-09-28 | 2003-05-21 | 廊坊开发区辰瑞电气有限公司 | 预扩张电缆附件内支撑物 |
CN2874880Y (zh) * | 2006-07-26 | 2007-02-28 | 夏云杰 | 66kv至500kv交联聚乙烯绝缘电力电缆中间接头熔接附件 |
CN101505047A (zh) * | 2009-03-26 | 2009-08-12 | 清华大学 | 一种超高压电缆接头 |
CN202333721U (zh) * | 2011-11-23 | 2012-07-11 | 大同煤矿集团有限责任公司 | 500kV电缆附件 |
CN104821538A (zh) * | 2014-01-30 | 2015-08-05 | 昭和电线电缆系统株式会社 | 外侧保护管、内侧保护管以及电力电缆中间连接部 |
CN206331073U (zh) * | 2016-10-12 | 2017-07-14 | 西安工程大学 | 一种电力电缆附件界面闪络试验装置 |
CN106970307A (zh) * | 2017-04-28 | 2017-07-21 | 天津大学 | 一种高压直流电缆附件电树枝特性的测试装置及方法 |
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