【英文标准名称】:Dry-typepowertransformers
【原文标准名称】:干式电力变压器
【标准号】:BSEN60726-2003
【标准状态】:作废
【国别】:英国
【发布日期】:2003-08-20
【实施或试行日期】:2003-08-20
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:电涌电压;测量;局部放电;定义;电气工程;电力变压器;试验;变压器;冷却;尺寸选定;作标记;温升;干式变压器;使用条件;标志;合格试验
【英文主题词】:
【摘要】:Thisstandardappliestodry-typepowertransformers(includingauto-transformers)havingvaluesofhighestvoltageforequipmentuptoandincluding36kV.Thefollowingsmallandspecialdry-typetransformersarenotcoveredbythisstandard:—single-phasetransformersratedatlessthan1kVAandpolyphasetransformersratedatlessthan5kVA;—transformershavingnowindingswithratedvoltageUrhigherthan1000V;—instrumenttransformers(coveredbyIECPublications185:CurrentTransformers,and186:VoltageTransformers);—transformersforstaticconverters(coveredbyIECPublications84:RecommendationsforMercury-arcConverters,119:RecommendationsforPolycrystallineSemiconductorRectifierStacksandEquipment,and146:SemiconductorConverters);—startingtransformers;—testingtransformers;—tractiontransformersmountedonrollingstock;—flameproofandminingtransformers;—weldingtransformers;—voltageregulatingtransformers;—smallpowertransformersinwhichsafetyisaspecialconsideration.NOTEWhereIECstandardsdonotexistforthetransformersmentionedaboveorforotherspecialtransformers,thisstandardmaybeapplicableasawholeorinparts.Withthepublicationofthisstandard,therequirementsofIECPublication76applytodry-typetransformersonlyinsofarastheyarereferredtointhisstandard.Wherereferenceismadetospecificclausesandsub-clausesofvariouspartsofIECPublication76,itistobeunderstoodthattheeditionsareasfollows:76-1,76-2,76-4,76-5:1976.76-3:1980.
【中国标准分类号】:K41
【国际标准分类号】:29_180
【页数】:42P;A4
【正文语种】:英语