IEC/TS 62371-2008 额定电压大于1000V的电气设备用空心增压和未增压陶瓷、玻璃绝缘子的特性

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【英文标准名称】:Characteristicsofhollowpressurisedandunpressurisedceramicandglassinsulatorsforuseinelectricalequipmentwithratedvoltagesgreaterthan1000V
【原文标准名称】:额定电压大于1000V的电气设备用空心增压和未增压陶瓷、玻璃绝缘子的特性
【标准号】:IEC/TS62371-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-05
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC36C
【标准类型】:()
【标准水平】:()
【中文主题词】:陶瓷绝缘子;陶瓷;定义;电绝缘子;电气工程;电气设备;玻璃绝缘子;空心绝缘子;绝缘件;绝缘子;测试
【英文主题词】:Ceramicinsulators;Ceramics;Definition;Definitions;Electricinsulators;Electricalengineering;Electricalequipment;Glassinsulators;Hollowinsulators;Insulations;Insulators;Testing
【摘要】:ThisTechnicalSpecificationappliesto-ceramicandglasshollowinsulatorsintendedforgeneraluseinelectricalequipment;-ceramichollowinsulatorsintendedforusewithapermanentgaspressureinswitchgearandcontrolgear.Theyareintendedforindoorandoutdooruseinelectricalequipment,operatingonalternatingcurrentwitharatedvoltagegreaterthan1000Vandafrequencynotgreaterthan100Hzorforuseindirectcurrentequipmentwitharatedvoltagegreaterthan1500V.Thisspecificationspecifiesthedimensionalandmechanicalcharacteristicsofthehollowinsulator,whichareessentialforinterchangeabilityofthehollowinsulatorofthesametype.Itisnottheobjectofthisspecificationtoprescribeelectricalcharacteristicsbecausetheyaredependentontheapparatusofwhichthehollowinsulatorultimatelyformsapart.However,standardlightningimpulsewithstandvoltagewhichisprovidedinIEC60071-1isdescribedonlyforreferenceforclassificationpurpose.Thisspecificationappliestohollowinsulatorsforuseinelectricalequipmentincleanareasorlightlypollutedareas,whereseismicqualificationisnotrequired.Foruseinareascharacterisedbyheavypollutionlevelsandforotherparticularorextremeenvironmentalconditionssuchasseismicforce,itmaybenecessaryforcertaindimensionstobechanged.Thehollowinsulatorscoveredbythisspecificationare:a)straighttypehollowinsulatorswithmetalfittingsonbothends;b)tapertypehollowinsulatorswithmetalfittingsonbothends;c)straighttypehollowinsulatorswithoutmetalfittings;d)tapertypehollowinsulatorswithoutmetalfittings.Thehollowinsulatorsareintendedforuseinelectricalequipment,forexample:-circuit-breakers;-instrumenttransformers;-surgearresters;-bushings;-cablesealingends;-switch-disconnectors;-disconnectors;-earthingswitches;-capacitors.Theremaybesomecasesthathollowinsulatorswhosedesigncanstronglybeinfluencedbyothercomponentsofspecificequipment,forexample,activepartsofcircuit-breakers.Forsuchcases,thehollowinsulatorscanbeseparatelydesigned,dependingonrespectiverequirementsofsuchequipmentandnotbecoveredbythisspecification.NOTE1Hollowinsulatorsnotprescribedinthisspecificationcanalsobeappliedtoelectricalequipment,dependingonspecificrequirementsoftheequipment.However,ifsimilarinsulatorsareavailableinthisspecification,itispreferabletoapplythem.NOTE2Forgeneralrecommendationsfordesignandtestsofthehollowinsulators,seeIEC62155NOTE3Forcharacteristicsofhollowinsulatorsforuseinpollutedareas,referencecanbemadetoIEC60815-1andIEC60815-2.
【中国标准分类号】:K48
【国际标准分类号】:29_080_10
【页数】:24P.;A4
【正文语种】:英语


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【英文标准名称】:Prams,push-chairs,carrycots;dimensions,safetyrequirements
【原文标准名称】:童车.儿童体育运动车.婴儿背袋.尺寸.安全技术要求
【标准号】:DIN66068T.1-1989
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
【页数】:
【正文语种】:


基本信息
标准名称:兵器用半导体二、三极管筛选技术条件
中标分类: 电子元器件与信息技术 >> 半导体分立器件 >> 半导体分立器件综合
ICS分类:
替代情况:WJ 1807-1988
发布日期:
实施日期:2001-06-01
首发日期:
作废日期:
出版日期:
页数:7页
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所属分类: 电子元器件与信息技术 半导体分立器件 半导体分立器件综合