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【英文标准名称】:Roadtrafficsignalsystems-Electromagneticcompatibility;GermanversionEN50293:2012
【原文标准名称】:道路交通信号系统.电磁兼容性.德文版本EN50293-2012
【标准号】:DINEN50293-2013
【标准状态】:现行
【国别】:德国
【发布日期】:2013-02
【实施或试行日期】:2013-02-01
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:连接;控制装置;定义;检波器(回路);电力系统;电气工程;电磁兼容性;电磁干扰;电磁兼容性(EMC);外壳;指示灯;检验;干扰抑制;干扰辐射;照明系统;杆(柱);产品标准;防电击;保护措施;铁路应用设施;铁路;道路运输;安全措施;信号装置;信号系统;信号发送器;信号发送系统;规范(验收);试验;交通灯;交通信号;交通标志;运输安全
【英文主题词】:Connections;Controldevices;Definitions;Detectors(circuits);Electricpowersystems;Electricalengineering;Electromagneticcompatibility;Electromagneticinterferences;EMC;Enclosures;Indicatorlights;Inspection;Interferencerejections;Interferingemissions;Lightingsystems;Masts;Productstandards;Protectionagainstelectricshocks;Protectivemeasures;Railwayapplications;Railways;Roadtransport;Safetymeasures;Signaldevices;Signalsystems;Signaltransmitters;Signallingsystems;Specification(approval);Testing;Trafficlights;Trafficsignals;Trafficsigns;Transportationsafety
【摘要】:
【中国标准分类号】:
【国际标准分类号】:33_100_01;93_080_30
【页数】:23P;A4
【正文语种】:德语


【英文标准名称】:Hand-heldmotor-operatedelectrictools-Safety-Part1:Generalrequirements
【原文标准名称】:手持式电动工具安全第1部分：一般要求
【标准号】:IEC60745-1-2001
【标准状态】:作废
【国别】:国际
【发布日期】:2001-12
【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/SC61F
【标准类型】:()
【标准水平】:()
【中文主题词】:安全要求;规范(验收);电动工具;电气工程;普通控制系统;手工工具;电力驱动;电气器具;家用设备;安全性
【英文主题词】:Electricappliances;Electrictools;Electricalengineering;Handtools;Householdequipment;Pedestrian-controlledsystems;Powerdrives;Safety;Safetyrequirements;Specification(approval)
【摘要】:1ThisInternationalStandarddealswiththesafetyofhand-heldmotor-operatedormagneticallydrivenelectrictools,theratedvoltageofthetoolsbeingnotmorethan250Vforsingle-phasea.c.ord.c.tools,and440Vforthree-phasea.c.tools.Sofarasispracticable,thisstandarddealswiththecommonhazardspresentedbyhand-heldtoolswhichareencounteredbyallpersonsinthenormaluseandreasonablyforeseeablemisuseofthetools.Toolswithanelectricheatingelementarewithinthescopeofthisstandard.TheyshouldalsocomplywithrelevantpartsofIEC60335.Hand-heldelectrictools,hereinafterreferredtoastools,whichcanbemountedonasupportforuseasfixedtoolswithoutanyalterationofthetoolitself,arewithinthescopeofthisstandard.Unlesstherequirementforsuchsupportisgiveninarelevantpart2,thisstandardalonewillnotbesufficienttoensurethatthecombinationoftoolandsupportisadequate.Requirementsformotorsnotisolatedfromthesupply,andhavingbasicinsulationnotdesignedfortheratedvoltageofthetools,aregiveninAnnexB.Requirementsforrechargeablebattery-poweredmotor-operatedormagneticallydriventoolsandthebatterypacksforsuchtoolsaregiveninAnnexK.Thoseforsuchtoolsthatarealsooperatedand/orchargeddirectlyfromthemainsoranon-isolatedsourcearegiveninAnnexL.Thisstandarddoesnotapplyto:-hand-heldtoolsintendedtobeusedinthepresenceofexplosiveatmosphere(dust,vapourorgas);-hand-heldtoolsusedforpreparingandprocessingfood;-hand-heldtoolsformedicalpurposes(IEC60601);-heatingtoolswhicharecoveredbyIEC60335-2-45.Forhand-heldtoolsintendedtobeusedinvehiclesoronboardshipsoraircraft,additionalrequirementsmaybenecessary.Forhand-heldtoolsintendedtobeusedintropicalcountries,specialrequirementsmaybenecessary.NOTEAttentionisdrawntothefactthatinmanycountries,additionalrequirementsarespecifiedbythenationalhealthauthorities,thenationalauthoritiesresponsiblefortheprotectionoflabour,thenationalwatersupplyauthorities,etc.
【中国标准分类号】:K64
【国际标准分类号】:25_140_20
【页数】:95P.;A4
【正文语种】:英语