【英文标准名称】:StandardSpecificationforCrosslinkedPolyethyleneInsulationforWireandCableRated0to2000V
【原文标准名称】:额定电压为0到2000V的电线和电缆用交联聚乙烯绝缘材料的标准规范
【标准号】:ASTMD2655-2000(2006)
【标准状态】:现行
【国别】:
【发布日期】:2000
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D09.18
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:电缆;绝缘;聚乙烯;金属线
【英文主题词】:acvoltage;crosslinkedpolyethylene;dcvoltage;heatdistortion;hotcreep;hotset;insulationresistance;waterabsorption;weatherresistant
【摘要】:1.1Thisspecificationcoversacrosslinkedpolyethyleneinsulationforelectricalwiresandcablesinconductorsizes14AWG[2.08mm2]andlarger.Thebasepolymerofthisinsulationconsistssubstantiallyofpolyethyleneorapolyethylenecopolymer.1.2Thistypeofinsulationissuitableforcontinuoususeonpowercablesinwetanddrylocations,forvoltageratingsnotexceeding2000Vandatconductortemperaturesnotexceeding90Cfornormaloperation.Forcopperconductors,theinsulationmaybeappliedovertheuncoatedmetal.1.3Materialscoveredbythisspecificationarenotsunlightandweatherresistantunlesstheyarecarbonblackpigmentedorcontainanadditivesystemdesignedforthisprotection.1.4Inmanyinstancestheinsulationcannotbetestedunlessithasbeenformedaroundaconductor.Therefore,testsaredoneoninsulatedwireinthisstandardsolelytodeterminetherelevantpropertyoftheinsulationandnottotesttheconductororcompletedcable.1.5Whenevertwosetsofvaluesarepresented,indifferentunits,thevaluesinthefirstsetarethestandard,whilethoseinparenthesesareforinformationonly.
【中国标准分类号】:K15
【国际标准分类号】:29_035_20
【页数】:2P.;A4
【正文语种】: