SAE AMS5610 Steel, Corrosion and Heat-Resistant, Bars, Wire, and Forgings, 12.5Cr - Low Carbon (SAE 51416, 51416Se), Fre
时间:2024-05-18 03:55:16 来源: 标准资料网 作者：标准资料网 阅读：8498
Product Code:SAE AMS5610
Title:Steel, Corrosion and Heat-Resistant, Bars, Wire, and Forgings, 12.5Cr - Low Carbon (SAE 51416, 51416Se), Free-Machining
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers two types of free-machining, corrosion and moderate heat resistant steel in the form of bars, wire, forgings, and forging stock.
【英文标准名称】:Insulationcoordinationforequipmentwithinlow-voltagesystems-Part1:Principles,requirementsandtests
【原文标准名称】:低压系统内设备的绝缘配合.第1部分:原则、要求和试验.
【标准号】:IEC60664-1Edition1.1-2000
【标准状态】:作废
【国别】:国际
【发布日期】:2000-04
【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/TC109
【标准类型】:()
【标准水平】:()
【中文主题词】:低压绝缘子;低压设备;绝缘;绝缘配合;电气器具;电气工程;试验;规范(验收)
【英文主题词】:Electricappliances;Electricalengineering;Insulationcoordination;Insulations;Low-voltageinstallations;Low-voltageinsulator;Specification(approval);Testing
【摘要】:1ThispartofIEC60664dealswithinsulationcoordinationforequipmentwithinlow-voltagesystems.Itappliestoequipmentforuseupto2000mabovesealevelhavingaratedvoltageuptoa.c.1000Vwithratedfrequenciesupto30kHzoraratedvoltageuptod.c.1500V.Itspecifiestherequirementsforclearances,creepagedistancesandsolidinsulationforequipmentbasedupontheirperformancecriteria.Itincludesmethodsofelectrictestingwithrespecttoinsulationcoordination.Theminimumclearancesspecifiedinthispartdonotapplywhereionizedgasesoccur.SpecialrequirementsforsuchsituationsmaybespecifiedatthediscretionoftherelevantTechnicalCommittee.Thispartdoesnotdealwithdistances-throughliquidinsulation,-throughgasesotherthanair,-throughcompressedair.NOTE1Extensionofthescopeupto1MHzisunderconsideration.NOTE2Highervoltagesmayexistininternalcircuitsoftheequipment.NOTE3Requirementsforaltitudesexceeding2000mcanbederivedfromtableA.2ofannexA.2TheobjectofthisbasicsafetystandardistoguideTechnicalCommitteesresponsiblefordifferentequipmentinordertorationalizetheirrequirementssothatinsulationcoordinationisachieved.ItprovidestheinformationnecessarytogiveguidancetoTechnicalCommitteeswhenspecifyingclearancesinair,creepagedistancesandsolidinsulationforequipment.
【中国标准分类号】:K04
【国际标准分类号】:29_080_30
【页数】:131P.;A4
【正文语种】:英语
【英文标准名称】:Cableassembliesandfittingsforindustrialcontrolandsignaldistribution
【原文标准名称】:工业控制和信号分配用电缆组件和配件
【标准号】:UL2238-2011
【标准状态】:现行
【国别】:美国
【发布日期】:2011-05-04
【实施或试行日期】:
【发布单位】:美国保险商实验所(US-UL)
【起草单位】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Actuator;Branchingdevices;Cableassembly;Cabledistributioncubicles;Cableoutlet;Cables;Components;Connectingcords;Controlcables;Controlequipment;Controlsystems;Controltechnology;Definitions;Design;Electricpowersystems;Electricalcords;Feederlines;Fittings;Flexiblecables;Internal;Marking;Measurement;Measuringtechniques;Panelmounting;Performance;Rating;Remotecontrol;Sensors;Signaltransmission;Signalling;Specification(approval);Testing
【摘要】:
【中国标准分类号】:
【国际标准分类号】:29_060_20
【页数】:
【正文语种】:英语