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【英文标准名称】:Electromagneticcompatibility(EMC)-Part3-2:Limits-Limitsforharmoniccurrentemissions(equipmentinputcurrent16Aperphase)
【原文标准名称】:电磁兼容性(EMC).第3-2部分:限值.谐波电流发射限值(设备输入电流为每相16A)
【标准号】:IEC61000-3-2-2005
【标准状态】:现行
【国别】:国际
【发布日期】:2005-11
【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/SC77A
【标准类型】:()
【标准水平】:()
【中文主题词】:交流电设备;使用;充电设备;分类;兼容性;电流互感器;电流;阻尼(波);定义;扰动;电气器具;电能;电网;电力系统;电动工具;电气工程;电磁的;电磁兼容性;电子仪器;供能系统(建筑物);设备;谐波电流;谐波;输入电流;极限(数学);低电压;低压电器;测量;测量仪器;电网干扰;使用条件;性能;合格试验;规范(验收);试验;振动;电压波动
【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;Measuringtechniques;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】:66P.;A4
【正文语种】:英语


【英文标准名称】:MobileApplicationPart(MAP)-VoiceFeatureScenarios:CallDelivery
【原文标准名称】:移动应用部分(MAP).声音特点想定:呼叫转移
【标准号】:ANSI/TIA-41.321-E-2007
【标准状态】:现行
【国别】:美国
【发布日期】:2007
【实施或试行日期】:2007-07-11
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:应用部分;自动;呼叫;条件;交付;特点;相互作用;国际传输;网络;电信;通信声音
【英文主题词】:Applicationparts;Automatic;Calls;Conditions;Delivery;Features;Interaction;Internationaltransmission;Network;Telecommunications;Voicecommunication
【摘要】:Thissectiondepictstheinteractionsbetweennetworkentitiesinvarioussituationsrelatedtovoicefeaturesupportunderautomaticroamingconditions.
【中国标准分类号】:M37
【国际标准分类号】:33_070_50
【页数】:
【正文语种】:英语