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【英文标准名称】:Flexibleinsulatingsleeving-Part3:Specificationsforindividualtypesofsleeving-Sheet283:Heat-shrinkablepolyolefinsleevingforbus-barinsulation
【原文标准名称】:柔性绝缘套管.第3部分:单个型号套管规范.活页283:母线绝缘用热缩减聚烯烃套管
【标准号】:IEC60684-3-283-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-12
【实施或试行日期】:2010-12
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC15
【标准类型】:()
【标准水平】:()
【中文主题词】:母线;交货条件;名称与符号;尺寸规格;电气工程;电绝缘材料;柔性;柔性管;热收缩;软管;绝缘材料;绝缘管;塑料绝缘;塑料;聚烯烃;特性;收缩比;收缩套管;规范;试验;壁厚
【英文主题词】:Bus-bars;Deliveryconditions;Designations;Dimensions;Electricalengineering;Electricalinsulatingmaterials;Flexible;Flexiblepipes;Heatshrinking;Hoses;Insulatingmaterials;Insulatingtubings;Plasticinsulations;Plastics;Polyolefins;Properties;Shrinkratio;Shrinkablesleeves;Specifications;Testing;Wallthicknesses
【摘要】:ThispartofIEC60684givestherequirementsfortwotypesofheat-shrinkable,polyolefinsleevingforbus-barinsulation,withanominalshrinkratioof2,5:1.Thissleevinghasbeenfoundsuitableuptotemperaturesof100°C.–TypeA:MediumwallInternaldiameterupto170,0mmtypically–TypeB:ThickwallInternaldiameterupto165,0mmtypicallyThesesleevingsarenormallysuppliedincolour,redorbrown.Sincethesetypesofsleevingscoverasignificantlylargerangeofsizesandwallthicknesses,TablesA.1andA.2provideguidancetotherangeofsizesavailable.Theactualsizeandwallthicknessshallbeagreedbetweentheuserandsupplierdependingontheelectricstrengthoftheinstalledtubingofferedandtherequirementsoftheuser.Materialswhichconformtothisspecificationmeetestablishedlevelsofperformance.However,theselectionofamaterialbyauserforaspecificapplicationshouldbebasedontheactualrequirementsnecessaryforadequateperformanceinthatapplicationandnotbasedonthisspecificationalone.
【中国标准分类号】:K15
【国际标准分类号】:29_035_20
【页数】:26P.;A4
【正文语种】: