ASTM D4246-2002(2010) 在90℃时电线和电缆的耐臭氧热塑性弹性体绝缘的标准规范

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【英文标准名称】:StandardSpecificationforOzone-ResistantThermoplasticElastomerInsulationForWireandCable,90176COperation
【原文标准名称】:在90℃时电线和电缆的耐臭氧热塑性弹性体绝缘的标准规范
【标准号】:ASTMD4246-2002(2010)
【标准状态】:现行
【国别】:美国
【发布日期】:2002
【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】:
【英文主题词】:acvoltagetest;dcvoltagetest;insulation;insulationresistance;90&x00B0;Cinsulation;ozone-resistant;thermoplasticelastomer;thermoplasaticelastomerinsulation;Elastomericmaterials/applications--specificatio
【摘要】:1.1Thisspecificationcoversanozone-resistantinsulatingcompoundforelectricalwireandcables14AWGandlarger.Thiscompoundconsistssubstantiallyofathermoplasticelastomer.1.2Thistypeofinsulationisconsideredsuitableforcontinuousoperationatconductortemperaturesnotexceeding90x00B0;Cindrylocations.Operatingvoltagesarenottoexceed2000V.Theminimuminstallationtemperatureisx2212;40x00B0;C.1.3Whenevertwosetsofvaluesarepresented,indifferentunits,thevaluesinthefirstsetarethestandard,whilethoseinparenthesesareforinformationonly.1.4Inmanyinstancestheinsulationmaterialcannotbetestedunlessithasbeenformedaroundaconductororcable.Therefore,testsaredoneoninsulatedwireorcableinthisspecificationsolelytodeterminetherelevantpropertyoftheinsulationmaterialandnottotesttheconductororcompletedcable.
【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】:英语