JIS S6056-1989 白搪瓷板用划线笔
作者:标准资料网 时间:2024-05-13 20:49:40 浏览:8943
来源:标准资料网
【英文标准名称】:
【原文标准名称】:白搪瓷板用划线笔
【标准号】:JISS6056-1989
【标准状态】:作废
【国别】:日本
【发布日期】:1989-02-01
【实施或试行日期】:1989-02-01
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:白色;办公室设备;釉层;教育设备;板材;钢笔
【英文主题词】:
【摘要】:
【中国标准分类号】:Y50
【国际标准分类号】:
【页数】:
【正文语种】:
【英文标准名称】:Nanotechnologies.Vocabulary.Nano/biointerface
【原文标准名称】:纳米技术.词汇表.生物纳米接口
【标准号】:BSDDISO/TS80004-5-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-12-31
【实施或试行日期】:2011-12-31
【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】:Biology;Biotechnology;Dataexchange;Definitions;Interfaces;Molecularphysics;Nanotechnology;Physics;Technicalvocabulary;Terminology;Terms;Vocabulary
【摘要】:
【中国标准分类号】:A42
【国际标准分类号】:01_040_07;07_030
【页数】:18P;A4
【正文语种】:英语
【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
