BS EN 60332-1-2-2004 着火条件下电缆和光纤光缆的试验.单股绝缘电线或电缆的垂直火焰蔓延的试验.1kW预混合火焰用程序
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【英文标准名称】:Testsonelectricandopticalfibrecablesunderfireconditions-Testforverticalflamepropagationforasingleinsulatedwireorcable-Procedurefor1kWpre-mixedflame
【原文标准名称】:着火条件下电缆和光纤光缆的试验.单股绝缘电线或电缆的垂直火焰蔓延的试验.1kW预混合火焰用程序
【标准号】:BSEN60332-1-2-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-12-10
【实施或试行日期】:2004-12-10
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:燃烧特性;电缆;封闭式试验室;定义;尺寸;导电体;电线;电气工程;纤维;耐火性;火焰传播;火焰扩散;阻燃性;易燃性;气体混合物;玻璃纤维光缆;火源;绝缘电缆;绝缘线;光波导;电力电缆;单芯电缆;试验设备;试验;垂直
【英文主题词】:Burningbehaviours;Cables;Closedtestrooms;Definition;Definitions;Dimensions;Electriccables;Electricconductors;Electricalcords;Electricalengineering;Fibres;Fireresistance;Flamepropagation;Flameresistance;Flammability;Gasmixtures;Glassfibrecables;Ignitingsources;Insulatedcables;Insulatedcords;Insulatedwires;Opticalwaveguides;Powercables;Single-corecables;Testequipment;Testing;Vertical
【摘要】:ThispartofIEC60332specifiestheprocedurefortestingtheresistancetoverticalflamepropagationforasingleverticalelectricalinsulatedconductororcable,oropticalfibrecable,underfireconditions.TheapparatusisgiveninIEC60332-1-1.NOTE1TestingtoIEC60332-1-2maybeperformedsimultaneouslywiththattoIEC60332-1-3ifrequired.RecommendedrequirementsforperformancearegiveninAnnexA.IEC60332-1-2specifiestheuseofa1kWpre-mixedflameandisforgeneraluse,exceptthattheprocedurespecifiedmaynotbesuitableforthetestingofsmallsingleinsulatedconductorsorcablesoflessthan0,5mmtotalcross-sectionbecausetheconductormeltsbeforethetestiscompleted,orforthetestingofsmallopticalfibrecablesbecausethecableisbrokenbeforethetestiscompleted.Inthesecases,theproceduregiveninIEC60332-2-2isrecommended.NOTE2Sincetheuseofinsulatedconductororcablewhichretardsflamepropagationandcomplieswiththerecommendedrequirementsofthisstandardisnotsufficientbyitselftopreventpropagationoffireunderallconditionsofinstallation,itisrecommendedthatwherevertheriskofpropagationishigh,forexampleinlongverticalrunsofbunchesofcables,specialinstallationprecautionsshouldalsobetaken.Itcannotbeassumedthatbecausethesampleofcablecomplieswiththeperformancerequirementsrecommendedinthisstandard,thatabunchofcableswillbehaveinasimilarmanner.(SeeIEC60332-3series.)
【中国标准分类号】:M33;K13
【国际标准分类号】:13_220_40;29_060_20;33_180_10
【页数】:14P;A4
【正文语种】:英语
【原文标准名称】:着火条件下电缆和光纤光缆的试验.单股绝缘电线或电缆的垂直火焰蔓延的试验.1kW预混合火焰用程序
【标准号】:BSEN60332-1-2-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-12-10
【实施或试行日期】:2004-12-10
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:燃烧特性;电缆;封闭式试验室;定义;尺寸;导电体;电线;电气工程;纤维;耐火性;火焰传播;火焰扩散;阻燃性;易燃性;气体混合物;玻璃纤维光缆;火源;绝缘电缆;绝缘线;光波导;电力电缆;单芯电缆;试验设备;试验;垂直
【英文主题词】:Burningbehaviours;Cables;Closedtestrooms;Definition;Definitions;Dimensions;Electriccables;Electricconductors;Electricalcords;Electricalengineering;Fibres;Fireresistance;Flamepropagation;Flameresistance;Flammability;Gasmixtures;Glassfibrecables;Ignitingsources;Insulatedcables;Insulatedcords;Insulatedwires;Opticalwaveguides;Powercables;Single-corecables;Testequipment;Testing;Vertical
【摘要】:ThispartofIEC60332specifiestheprocedurefortestingtheresistancetoverticalflamepropagationforasingleverticalelectricalinsulatedconductororcable,oropticalfibrecable,underfireconditions.TheapparatusisgiveninIEC60332-1-1.NOTE1TestingtoIEC60332-1-2maybeperformedsimultaneouslywiththattoIEC60332-1-3ifrequired.RecommendedrequirementsforperformancearegiveninAnnexA.IEC60332-1-2specifiestheuseofa1kWpre-mixedflameandisforgeneraluse,exceptthattheprocedurespecifiedmaynotbesuitableforthetestingofsmallsingleinsulatedconductorsorcablesoflessthan0,5mmtotalcross-sectionbecausetheconductormeltsbeforethetestiscompleted,orforthetestingofsmallopticalfibrecablesbecausethecableisbrokenbeforethetestiscompleted.Inthesecases,theproceduregiveninIEC60332-2-2isrecommended.NOTE2Sincetheuseofinsulatedconductororcablewhichretardsflamepropagationandcomplieswiththerecommendedrequirementsofthisstandardisnotsufficientbyitselftopreventpropagationoffireunderallconditionsofinstallation,itisrecommendedthatwherevertheriskofpropagationishigh,forexampleinlongverticalrunsofbunchesofcables,specialinstallationprecautionsshouldalsobetaken.Itcannotbeassumedthatbecausethesampleofcablecomplieswiththeperformancerequirementsrecommendedinthisstandard,thatabunchofcableswillbehaveinasimilarmanner.(SeeIEC60332-3series.)
【中国标准分类号】:M33;K13
【国际标准分类号】:13_220_40;29_060_20;33_180_10
【页数】:14P;A4
【正文语种】:英语
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