ASTM B174-2010 电导线用成束绞捻的铜导线标准规范

作者:标准资料网 时间:2024-05-21 19:09:34  浏览:9255   来源:标准资料网

【英文标准名称】:StandardSpecificationforBunch-StrandedCopperConductorsforElectricalConductors
【原文标准名称】:电导线用成束绞捻的铜导线标准规范
【标准号】:ASTMB174-2010
【标准状态】:现行
【国别】:
【发布日期】:2010
【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】:B01.04
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:成束绞捻铜导线;铜电导线;电导线;电导线铜;绞合铜导线;成束绞捻电导线;铅合金镀层铜导线;绞合铜电导线;镀锡合金电线
【英文主题词】:bunch-strandedcopperconductors;copperelectricalconductor;electricalconductor;electricalconductorcopper;strandedcopperconductor;Bunch-strandedelectricalconductors;Leadalloy-coatedcopperwire;Strandedcopperelectricalco
【摘要】:1.1Thisspecificationcoversbarebunch-strandedconductorsmadefromroundcopperwires,eitheruncoatedorcoatedwithtin,lead,orlead-alloyforuseaselectricalconductors(ExplanatoryNote1andExplanatoryNote2).1.2Coatedwiresshallincludeonlythosewireswithfinisheddiametersanddensitiessubstantiallyequaltotherespectivediametersanddensitiesofuncoatedwires.1.3ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.3.1ForconductorsizesdesignatedbyAWGorkcmil,therequirementsinSIunitshavebeennumericallyconvertedfromcorrespondingvalues,statedorderived,ininch-poundunits.ForconductorsizesdesignatedbySIunitsonly,therequirementsarestatedorderivedinSIunits.
【中国标准分类号】:K11
【国际标准分类号】:29_060_20
【页数】:5P.;A4
【正文语种】: