【英文标准名称】:Electromagneticcompatibility(EMC)-Testingandmeasurementtechniques-Harmonicsandinterharmonicsincludingmainssignallingata.c.powerport,lowfrequencyimmunitytests
【原文标准名称】:电磁兼容性(EMC).试验和测量技术.包括交流电力端口处主要信号的谐波和中间谐波、低频抗扰试验
【标准号】:BSEN61000-4-13-2002+A1-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2002-07-01
【实施或试行日期】:2002-07-01
【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】:交流电流;连接件;定义;电器;电磁兼容性;电子仪器;EMC;谐波;影响量;干扰抑制;低压电源;测量技术;信号传输;供应;试验组织;试验;试验装置;试验电压
【英文主题词】:Alternatingcurrent;Connections;Definitions;Electricappliances;Electromagneticcompatibility;Electronicinstruments;EMC;Harmonics;Influencequantities;Interferencerejections;Lowvoltagemains;Measuringtechniques;Signaltransmission;Supply;Testset-ups;Testing;Testingdevices;Testingvoltages
【摘要】:ThispartofIEC61000definestheimmunitytestmethodsandrangeofrecommendedbasictestlevelsforelectricalandelectronicequipmentwithratedcurrentupto16Aperphaseatdisturbancefrequenciesuptoandincluding2kHz(for50Hzmains)and2,4kHz(for60Hzmains)forharmonicsandinterharmonicsonlowvoltagepowernetworks.Itdoesnotapplytoelectricalandelectronicequipmentconnectedto162/3Hz,orto400Hza.c.networks.Testsforthesenetworkswillbecoveredbyfuturestandards.Theobjectofthisstandardistoestablishacommonreferenceforevaluatingthefunctionalimmunityofelectricalandelectronicequipmentwhensubjectedtoharmonicsandinterharmonicsandmainssignallingfrequencies.ThetestmethoddocumentedinthispartofIEC61000describesaconsistentmethodtoassesstheimmunityofanequipmentorsystemagainstadefinedphenomenon.AsdescribedinIECguide107,thisisabasicEMCpublicationforusebyproductcommitteesoftheIEC.AsalsostatedinGuide107,theIECproductcommitteesareresponsiblefordeterminingwhetherthisimmunityteststandardshouldbeappliedornot,andifapplied,theyareresponsiblefordeterminingtheappropriatetestlevelsandperformancecriteria.TC77anditssub-committeesarepreparedtoco-operatewithproductcommitteesintheevaluationofthevalueofparticularimmunitytestsfortheirproducts.Theverificationofthereliabilityofelectricalcomponents(forexamplecapacitors,filters,etc.)isnotinthescopeofthepresentstandard.Longtermthermaleffects(greaterthan15min)arenotconsideredinthisstandard.Thelevelsproposedaremoreadaptedforresidential,commercialandlightindustryenvironments.ForheavyindustrialenvironmentstheproductcommitteesareresponsibleforthedefinitionofaclassXwiththenecessarylevels.Theyhavealsothepossibilityofdefiningmorecomplexwaveformsfortheirownneed.Nevertheless,thesimplewaveformsproposedhavebeenmainlyobservedonseveralnetworks(flatcurvemoreoftenforsinglephasesystem)andalsoonindustrialnetworks(overswingcurvemoreforthreephasesystems).
【中国标准分类号】:L06
【国际标准分类号】:33_100_20
【页数】:32P.;A4
【正文语种】:英语


【英文标准名称】:Measurementofsmokedensityofelectriccablesburningunderdefinedconditions.Testprocedureandrequirements
【原文标准名称】:电缆在规定条件下燃烧时烟雾浓度的测量.第2部分:试验程序和要求
【标准号】:BS7622-2-1993
【标准状态】:作废
【国别】:英国
【发布日期】:1993-02-15
【实施或试行日期】:1993-02-15
【发布单位】:英国标准学会(BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:电绝缘材料;固体绝缘材料;电绝缘;导电体;光密度;燃烧试验;燃烧产物;电缆;光度测量法(光测量);抽样方法;绝缘电缆;光学测量;透射率;烟;试样制备;试验设备;试验条件;试样
【英文主题词】:
【摘要】:
【中国标准分类号】:K13
【国际标准分类号】:13_220_40;29_060_20
【页数】:16P;A4
【正文语种】:英语