NF P92-528-2007 燃烧试验.表面产品用大范围室内参考试验
作者:标准资料网 时间:2024-05-21 05:26:24 浏览:8503
来源:标准资料网
【英文标准名称】:Fire-test-Large-scaleroomreferencetestforsurfaceproducts.
【原文标准名称】:燃烧试验.表面产品用大范围室内参考试验
【标准号】:NFP92-528-2007
【标准状态】:现行
【国别】:法国
【发布日期】:2007-07-01
【实施或试行日期】:2007-07-20
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:建筑物;燃烧器;建筑;施工材料;装配产品;定义;防火;耐火性;防火安全;燃烧试验;通风橱;指导手册;测量设备;准备;牵拉装置;房屋;试样;模拟;结构防火;表面抛光;火焰表面传播;表面;测试;试验
【英文主题词】:
【摘要】:
【中国标准分类号】:P16
【国际标准分类号】:13_220_50
【页数】:44P;A4
【正文语种】:其他
【英文标准名称】:Magnesiumacetate,tetrahydrate
【原文标准名称】:醋酸镁四水化合物
【标准号】:JISK8380-1978
【标准状态】:作废
【国别】:日本
【发布日期】:
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:Abolishment
【标准类型】:()
【标准水平】:()
【中文主题词】:乙酸酯;乙酸镁;镁有机化合物;化学试剂
【英文主题词】:magnesiumacetate;;magnesiumorganiccompounds;
【摘要】:
【中国标准分类号】:G63
【国际标准分类号】:
【页数】:3P;A4
【正文语种】:日语
【英文标准名称】:Safetyofpowertransformers,powersupplyunitsandsimilardevices-Part2-13:Particularrequirementsforauto-transformersforgeneraluse
【原文标准名称】:电力变压器、电源装置及类似设备的安全第2-13部分:通用自耦变压器的特殊要求
【标准号】:IEC61558-2-13-1999
【标准状态】:作废
【国别】:国际
【发布日期】:1999-10
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC96
【标准类型】:()
【标准水平】:()
【中文主题词】:规范(验收);试验;定义;电气工程;安全;防火安全;安全要求;机械安全;电气安全;变压器;供电系统;自耦变压器;主部件;限压装置;主变压器
【英文主题词】:Autotransformers;Definition;Definitions;Electricalengineering;Electricalsafety;Firesafety;Mainstransformers;Mainsunits;Mechanicalsafety;Powersupplysystem;Safety;Safetyrequirements;Small-powertransformers;Specification(approval);Testing;Transformers;Voltage-limitingdevice
【摘要】:Replacement:ThisInternationalStandarddealswithallaspectsofsafetysuchaselectrical,thermalandmechanical.Thispart2-13ofIEC61558appliestostationaryorportable,single-phaseorpolyphase,air-cooled(naturalorforced),independentorassociatedauto-transformers,havingaratedsupplyvoltagenotexceeding1000Va.a.,aratedfrequencynotexceeding500Hz.Thecorepowerdoesnotexceed:-1kVAforsingle-phaseauto-transformers;-5kVAforpolyphaseauto-transformers.Theratedoutputdoesnotexceed:-20kVAforsingle-phaseauto-transformers;-100kVAforpolyphaseauto-transformers.Thisstandardisalsoapplicabletoauto-transformershavingacorepowerupto40kVA,howeversuchtransformersareconsideredasspecialtransformersandaresubjectedtoanagreementbetweenthepurchaserandthesupplier.Suchspecialauto-transformershavenolimitationfortheratedoutput.Theno-loadoutputvoltageandtheratedoutputvoltagedonotexceed1000Va.c.or1415Vripple-freed.c.Forindependentauto-transformers,theno-loadoutputvoltageandtheratedoutputvoltagearenotlessthan50Va.c.or120Vripplefreed.c.Thisstandardisapplicabletotransformerswherenoinsulationbetweencircuitsisrequiredbytheinstallationrulesorbytheequipmentspecifications.NOTE1-Normally,thetransformersareintendedtobeassociatedwithequipmenttoprovidevoltagesdifferentfromthesupplyvoltageforthefunctionalrequirementsoftheequipment.Thesafetyinsulationmaybeprovidedbyotherfeaturesoftheequipment,suchasthebody.Thisstandardisapplicabletodry-typetransformers.Thewindingsmaybeencapsulatedornon-encapsulated.NOTE2-Fortransformersfilledwithliquiddielectricorpulverisedmaterial,suchassand,requirementsareunderconsideration.NOTE3-Attentionisdrawntothefactthat:-fortransformersintendedtobeusedinvehiclesoronboardshipsoraircraft,additionalrequirementsmaybenecessary;-fortransformersintendedtobeusedintropicalcountries,specialrequirementsmaybenecessary;-inlocationswherespecialenvironmentalconditionsprevail,particularrequirementsmaybenecessary.Thisstandardalsoappliestotransformersincorporatingelectroniccircuits.Thisstandarddoesnotapplytoexternalcircuitsandtheircomponentsintendedtobeconnectedtotheinputandoutputterminalsorsocket-outletsofthetransformer.Thisstandarddoesnotapplytovariableauto-transformersdescribedintheIEC60989.
【中国标准分类号】:K41
【国际标准分类号】:29_180
【页数】:25P;A4
【正文语种】:英语
