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BS EN 61000-3-2-2006+A2-2009 电磁兼容性(EMC).限制.谐波电流的排放限值(设备输入电流每相16安)

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【英文标准名称】:Electromagneticcompatibility(EMC)—Part3-2:Limits—Limitsforharmoniccurrentemissions(equipmentinputcurrentk16Aperphase)
【原文标准名称】:电磁兼容性(EMC).限制.谐波电流的排放限值(设备输入电流每相16安)
【标准号】:BSEN61000-3-2-2006+A2-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2006-05-31
【实施或试行日期】:2006-05-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Airconditioners;Alternating-currentappliances;Applications;Ballasts;Broadcastreceivers;Cassetterecorders;Chargingequipment;Circuits;Classification;Compatibility;Control;Controllers;Cookerrings;Currenttransformers;Currents;Damping;Definitions;Disturbances;Electricappliances;Electricenergy;Electricpowernetworks;Electricpowersystems;Electrictools;Electricalengineering;Electromagnetic;Electromagneticcompatibility;Electromagnetism;Electronicinstruments;EMC;Enclosures;Energysupplysystems(buildings);Equipment;Frequencyranges;Fundamentaloscillations;Harmoniccurrent;Harmonics;Incandescentlamps;Induction;Informationtechnology;Inputcurrents;Instruments;Lamps;Layout;Lightingsystems;Limits(mathematics);Lowvoltage;Low-voltageequipment;Luminaires;Measurement;Measuringcircuit;Measuringequipment;Measuringinstruments;Networkdisturbances;Operatingconditions;Operation;Ordinal;Performance;Principle;Qualificationtests;Racks;Shape;Specification(approval);Televisionreceivers;Testing;Testingconditions;Timeranges;Vacuumcleaners;Vibration;Voltagefluctuations;Washingmachines;Watersuctionpipes;Windows
【摘要】:ThispartofIEC61000dealswiththelimitationofharmoniccurrentsinjectedintothepublicsupplysystem.Itspecifieslimitsofharmoniccomponentsoftheinputcurrentwhichmaybeproducedbyequipmenttestedunderspecifiedconditions.HarmoniccomponentsaremeasuredaccordingtoAnnexesAandB.ThispartofIEC61000isapplicabletoelectricalandelectronicequipmenthavinganinputcurrentuptoandincluding16Aperphase,andintendedtobeconnectedtopubliclow-voltagedistributionsystems.Arcweldingequipmentwhichisnotprofessionalequipment,withinputcurrentuptoandincluding16Aperphase,isincludedinthisstandard.Arcweldingequipmentintendedforprofessionaluse,asspecifiedinIEC60974-1,isexcludedfromthisstandardandmaybesubjecttoinstallationrestrictionsasindicatedinIEC61000-3-4orIEC61000-3-12.Thetestsaccordingtothisstandardaretypetests.TestconditionsforparticularequipmentaregiveninAnnexC.Forsystemswithnominalvoltageslessthan220V(line-to-neutral),thelimitshavenotyetbeenconsidered.NOTEThewordsapparatus,appliance,deviceandequipmentareusedthroughoutthisstandard.Theyhavethesamemeaningforthepurposeofthisstandard.
【中国标准分类号】:L06
【国际标准分类号】:33_100_10
【页数】:40P.;A4
【正文语种】:英语


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【英文标准名称】:StandardSpecificationforSteelWire,CarbonandAlloySpecialtySpringQuality
【原文标准名称】:特制弹簧级碳钢及合金钢丝标准规范
【标准号】:ASTMA1000-2005
【标准状态】:现行
【国别】:
【发布日期】:2005
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:A01.03
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:质量要求;涡流;钢丝;弹簧钢
【英文主题词】:alloy;eddycurrent;flatrolled;inclusioncontent;oil-tempered;shapedwire
【摘要】:1.1Thisspecificationcoversaqualityofroundandshapedplaincarbonandalloysteelspringwire,uniforminqualityandtemper,intendedforthemanufactureofmechanicalspringsthatcanwithstandmoderatefatiguestressesoversomerelativelylownumberofcycles.ThequalitylevelisbetweenthecommercialqualitygradesofwiresuchasSpecificationsA401/A401M,A231/A231M,andA229/A229MandthevalvespringqualitygradessuchSpecificationsasA230/A230M,A232/A232M,A877/A877MandA878/A878M.ItissimilartothegradeTD(referencedinEN10270-2)intendedformediumfatiguelevels,suchasrequiredforclutchsprings.Thiswireshallbeeitherintheannealedandcold-drawnoroil-temperedconditionasspecifiedbypurchaser.1.2ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Withinthetext,theinch-poundunitsareshowninparentheses.Thevaluesstatedineachsystemarenotexactequivalents;therefore,eachsystemmustbeusedindependentoftheother.
【中国标准分类号】:H49
【国际标准分类号】:77_140_25
【页数】:5P.;A4
【正文语种】:


Product Code:SAE J1997
Title:Internal Combustion Engines--Piston Rings--Rectangular Rings (Cancelled Jun 2008)
Issuing Committee:Piston And Ring Standards Committee
Scope:This SAE Standard specifies the essential dimensional features of R, b, and M rectangular piston ring types.