SAE AMS5394 Alloy Iron Castings, Ductile, Sand, Corrosion and Heat Resistant, 2.0Cr - 20Ni (2.4 - 3.0C), Stress Relieved
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来源:标准资料网
Product Code:SAE AMS5394
Title:Alloy Iron Castings, Ductile, Sand, Corrosion and Heat Resistant, 2.0Cr - 20Ni (2.4 - 3.0C), Stress Relieved (Cancelled Apr 2007, Superseded by ASTM A 439)
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers a corrosion and heat resistant alloy ductile iron in the form of sand castings.
【英文标准名称】:MECHANICALMILKINGINSTALLATIONSANDCATTLE-SHEDEQUIPMENT.ASSESSMENTSHEETFORSECONDHANDEQUIPMENT.STANDARDSHEET.
【原文标准名称】:机械挤奶设备和牛栏设备.备用设施的评定卡.标准样式
【标准号】:NFU36-010-1984
【标准状态】:作废
【国别】:法国
【发布日期】:1984-02
【实施或试行日期】:1984-01-16
【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】:机械式挤奶设备;挤奶机;畜牧业;乳制品设备;技术文献;牛奶;农用设备;技术通报
【英文主题词】:agriculturalequipment;animalhusbandry;dairyequipment;milk;mechanicalmilkinginstallation;milkingmachines;technicalnotices;technicaldocuments
【摘要】:
【中国标准分类号】:B92
【国际标准分类号】:
【页数】:4P;A4
【正文语种】:其他
【英文标准名称】:Circuit-breakersforequipment(CBE)
【原文标准名称】:设备用断路器(CBE)
【标准号】:IEC60934Edition3.1-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-03
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/SC23E
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:ThisInternationalStandardisapplicabletomechanicalswitchingdevicesdesignedas"circuitbreakersforequipment"(CBE)intendedtoprovideprotectiontocircuitswithinelectricalequipment.NOTE1Theterm"equipment"includesappliances.NOTE2Theprotectedcomponentsareusuallymotors,transformers,internalwiring,etc.CBEsmayhavearatedshort-circuitcapacityhigherthanthatrequiredforoverloadconditionsandmay,inaddition,haveaconditionalshort-circuitcurrentratinginassociationwithaspecifiedshort-circuitprotectivedevice(SCPD).Thisstandardisalsoapplicabletoswitchingdevicesforprotectionofelectricalequipmentincaseofundervoltageand/orovervoltage.Itisapplicablefora.c.notexceeding440Vand/ord.c.notexceeding250V,aratedcurrentnotexceeding125Aandaratedshort-circuitcapacitynotexceeding3000A.ThisstandardcoversCBEswhichareintendedfor–automaticinterruptionandnon-automaticorautomaticresetting;–automaticinterruptionandnon-automaticorautomaticresettingandmanualswitchingoperation.ThisstandardalsocoversCBEsinwhichthemeansforautomaticinterruptionareinhibitedornotpresentbyconstruction(see3.1.3).NOTE3Thisstandardmaybeusedasaguidingdocumentforvoltagesupto630Va.c.Thisstandardcontainsalltherequirementsnecessarytoensurecompliancewiththeoperationalcharacteristicsrequiredforthesedevicesbytypetests.Italsocontainsthedetailsrelativetotestrequirementsandmethodsoftestingnecessarytoensurereproducibilityoftestresults.CBEsofM-type(see4.4.2)andS-type(see4.4.3)methodofoperationhavingperformancecategoryPC2(see5.2.5.2)andcomplyingwiththeadditionalrequirementsofAnnexLaresuitableforisolation.
【中国标准分类号】:K31
【国际标准分类号】:29_120_40;29_120_50
【页数】:233P;A4
【正文语种】:英语
