【英文标准名称】:LVandMVpolymericinsulatedcablesforusebydistributionandgenerationutilities.Methodsoftest
【原文标准名称】:配电和发电设施用低压和中等电压聚合物绝缘电缆.试验方法
【标准号】:BS7870-2-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-12-31
【实施或试行日期】:2011-12-31
【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】:
【英文主题词】:Bendtesting;Cablesheaths;Chemicalanalysisandtesting;Corrosiontests;Corrosivematerials;Cut-throughtests;Determinationofcontent;Dimensionalmeasurement;Electriccables;Electricconductors;Electricalinsulation;Electricaltesting;Elongationatfracture;Endurancetesting;Equations;Errorcorrection;Firetests;Flamepropagation;Gases;Immersiontests(corrosion);Insulatedcables;Lowvoltage;Mechanicaltesting;Mediumvoltage;Partialdischarges;Performancetesting;Physicaltesting;Plasticitytesting;Plasticsandrubbertechnology;Polymers;Powercables;Resistancemeasurement;Samplingmethods;Sheathedcables;Smoke;Teartests;Temperature;Testequipment;Testingconditions;Thermaltesting;Thermal-shocktests;Thicknessmeasurement;Voltagemeasurement;Watercontentdetermination;Water-resistancetests
【摘要】:BS7870-2collatesandspecifiesthetestmethodstobeusedfortestingpolymericinsulatedandsheathedelectriccables,ofratedvoltageuptoandincluding19/33kV,intendedforpublicdistributionsystems,andforuseinpowergeneratingplansandsub-stations.ThetestmethodsinthispartofBS7870areadditionaltothosealreadyharmonized,e.g.intheBSEN60332seriesandtheBSEN60811series,andareforusefortestingcabletypesspecifiedinBS7870-3,BS7870-4andBS7870-5.Ineachcase,thesestandardsgivecomplementaryinformationneededforthepracticalapplicationofthetestmethodtoeachspecifictypeofcable.ThereforeBS7870-2-2011,assuch,isnotsufficientforcarringoutandevaluatingthetestsonelectriccables.Fulltestconditions(e.g.temperatures,durations)and/orrequirementstobemetarenotspecifiedinthisstandard.SuchdataneededtocarryoutthetestsisgivenintheparticularsectionsofBS7870.
【中国标准分类号】:K13
【国际标准分类号】:29_060_20
【页数】:43P.;A4
【正文语种】:英语