BS 7870-4.10-2011 供电与动力装置用低电压和常电压聚合绝缘电缆.额定电压为11KV到33KV的配电电缆规范.11kV到33kV单心电缆
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【英文标准名称】:LVandMVpolymericinsulatedcablesforusebydistributionandgenerationutilities.Specificationfordistributioncableswithextrudedinsulationofratedvoltagesof11kVto33kV.Single-core11kVto33kVcables
【原文标准名称】:供电与动力装置用低电压和常电压聚合绝缘电缆.额定电压为11KV到33KV的配电电缆规范.11kV到33kV单心电缆
【标准号】:BS7870-4.10-2011
【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】:Ageingtests;Aluminium;Annealing;Bendtesting;Cablesheaths;Chemical-resistancetests;Circularshape;Compatibility;Copper;Cross-linkedmaterials;Design;Designations;Dimensionalmeasurement;Dimensions;Directcurrent;Electriccables;Electricconductors;Electricpowerdistributionlines;Electricscreens;Electricalinsulation;Electricalinsulationdevices;Electricaltesting;Elongationatfracture;Ethylene-propylenerubber;Extruding;Insulatedcables;Lowvoltage;Marking;Mechanicaltesting;Mediumvoltage;Ozone;Partialdischarges;Plasticsandrubbertechnology;Polyethylene;Polymers;Powercables;Ratedvoltage;Samplingmethods;Seals;Sheathedcables;Shrinkagetests;Single-corecables;Strandedconductors;Temperature;Thermaltesting;Thicknessmeasurement;Typetesting;Visualinspection(testing);Voltage;Voltagemeasurement
【摘要】:ThissectionofBS7870specifiesrequirementsfortheconstrucion,dimensionsandmechanicalandelectricalpropertiesof6.35/11(12)kVto19/33(36)kVsingle-corecableshavingeitheraluminiumorcopperconductors,cross-linkedpolyethylene(XLPE)orethylenepropylenerubber(EPR)extrudedinsulation,acopperwiremetallicscreenandanoversheathofoneofthefollowingcompounds:a)mediumdensitypolyethylene(MDPE)compoundtypeDMP5(TypeAcables);b)thermoplasticcompoundtypeDMZ4forcableswithhavingalowemissionofsmokeandcorrosivegaseswhenaffectedbyfire(TypeBcables).Thestandardalsospecifiesrequirementsfor11kVcableslaidupinatriplexformation.ThissectionofBS7870isapplicabletocablesthataredesignedforamaximumcontinuousconductoroperatingtemperatureof90℃andforamaximumshort-circuitconductortemperatureof250℃.
【中国标准分类号】:K13
【国际标准分类号】:29_060_20
【页数】:31P.;A4
【正文语种】:英语
【原文标准名称】:供电与动力装置用低电压和常电压聚合绝缘电缆.额定电压为11KV到33KV的配电电缆规范.11kV到33kV单心电缆
【标准号】:BS7870-4.10-2011
【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】:Ageingtests;Aluminium;Annealing;Bendtesting;Cablesheaths;Chemical-resistancetests;Circularshape;Compatibility;Copper;Cross-linkedmaterials;Design;Designations;Dimensionalmeasurement;Dimensions;Directcurrent;Electriccables;Electricconductors;Electricpowerdistributionlines;Electricscreens;Electricalinsulation;Electricalinsulationdevices;Electricaltesting;Elongationatfracture;Ethylene-propylenerubber;Extruding;Insulatedcables;Lowvoltage;Marking;Mechanicaltesting;Mediumvoltage;Ozone;Partialdischarges;Plasticsandrubbertechnology;Polyethylene;Polymers;Powercables;Ratedvoltage;Samplingmethods;Seals;Sheathedcables;Shrinkagetests;Single-corecables;Strandedconductors;Temperature;Thermaltesting;Thicknessmeasurement;Typetesting;Visualinspection(testing);Voltage;Voltagemeasurement
【摘要】:ThissectionofBS7870specifiesrequirementsfortheconstrucion,dimensionsandmechanicalandelectricalpropertiesof6.35/11(12)kVto19/33(36)kVsingle-corecableshavingeitheraluminiumorcopperconductors,cross-linkedpolyethylene(XLPE)orethylenepropylenerubber(EPR)extrudedinsulation,acopperwiremetallicscreenandanoversheathofoneofthefollowingcompounds:a)mediumdensitypolyethylene(MDPE)compoundtypeDMP5(TypeAcables);b)thermoplasticcompoundtypeDMZ4forcableswithhavingalowemissionofsmokeandcorrosivegaseswhenaffectedbyfire(TypeBcables).Thestandardalsospecifiesrequirementsfor11kVcableslaidupinatriplexformation.ThissectionofBS7870isapplicabletocablesthataredesignedforamaximumcontinuousconductoroperatingtemperatureof90℃andforamaximumshort-circuitconductortemperatureof250℃.
【中国标准分类号】:K13
【国际标准分类号】:29_060_20
【页数】:31P.;A4
【正文语种】:英语
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