IEC/TS 60479-2-2007 电流通过人类和家畜的影响.第2部分:特殊方面
时间:2024-05-05 17:45:22 来源: 标准资料网 作者：标准资料网 阅读：8710
【英文标准名称】:Effectsofcurrentpassingthroughthehumanbeingsandlivestock-Part2:Specialaspects
【原文标准名称】:电流通过人类和家畜的影响.第2部分:特殊方面
【标准号】:IEC/TS60479-2-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-05
【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/TC64
【标准类型】:()
【标准水平】:()
【中文主题词】:交流电;建筑物;定义;影响;电流;电气的;电气工程;电气装置;电气保护设备;电烟雾;频率范围;人体;阻抗;动量;人;生理效应(对人体);正弦电压
【英文主题词】:Alternatingcurrent;Buildings;Definition;Definitions;Effect;Electriccurrent;Electrical;Electricalengineering;Electricalinstallations;Electricalprotectionequipment;Electrosmog;Frequencyranges;Humanbody;Impedance;Momentum;People;Physiologicaleffects(humanbody);Sinusoidalvoltage
【摘要】:IEC60479-2,whichisatechnicalspecification,describestheeffectsonthehumanbodywhenasinusoidalalternatingcurrentinthefrequencyrangeabove100Hzpassesthroughit.Theeffectsofcurrentpassingthroughthehumanbodyfor–alternatingsinusoidalcurrentwithd.c.components,–alternatingsinusoidalcurrentwithphasecontrol,–alternatingsinusoidalcurrentwithmulticyclecontrol,aregivenbutareonlydeemedapplicableforalternatingcurrentfrequenciesfrom15Hzupto100Hz.NOTE1Otherwaveformsareunderconsideration.Thisstandardfurthermoredescribestheeffectsofcurrentpassingthroughthehumanbodyintheformofsingleunidirectionalrectangularimpulses,sinusoidalimpulsesandimpulsesresultingfromcapacitordischarges.NOTE2Theeffectsofsequencesofimpulsesareunderconsideration.Thevaluesspecifiedaredeemedtobeapplicableforimpulsedurationsfrom0,1msuptoandincluding10ms.Forimpulsedurationsgreaterthan10ms,thevaluesgiveninFigure20ofIEC60479-1apply.Thisstandardonlyconsidersconductedcurrentresultingfromthedirectapplicationofasourceofcurrenttothebody,asdoesIEC60479-1andIEC60479-3.Itdoesnotconsidercurrentinducedwithinthebodycausedbyitsexposuretoanexternalelectromagneticfield.
【中国标准分类号】:K09
【国际标准分类号】:13_260
【页数】:84P.;A4
【正文语种】:英语
【英文标准名称】:Methodsforthesamplingandanalysisofleadandleadalloys-Telluriuminleadandleadalloys(photometricmethod)
【原文标准名称】:铅和铅合金取样与分析方法.第6部分:碲含量测定(光度测量法)
【标准号】:BS3908-6-1971
【标准状态】:现行
【国别】:英国
【发布日期】:1971-10-15
【实施或试行日期】:1971-10-15
【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】:分光光度法;校准;光度测量法(化学分析);铅;铅合金;化学分析和试验;含量测定;碲
【英文主题词】:leadalloys;tellurium;chemicalanalysisandtesting;lead;photometry(chemicalanalysis);spectrophotometry;determinationofcontent;calibration
【摘要】:Photometricmethodfortelluriumcontents0.005percentto0.1percent.Reagents,samplingmethodsandtestprocedure.
【中国标准分类号】:H13
【国际标准分类号】:77_120_60
【页数】:8P.;A4
【正文语种】:英语
【英文标准名称】:Equippingofliquefiedpetroleumgas(LPG)roadtankers
【原文标准名称】:液化石油气(LPG)公路槽车装备
【标准号】:BSEN12252-2000
【标准状态】:作废
【国别】:英国
【发布日期】:2000-09-15
【实施或试行日期】:2000-09-15
【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】:物料搬运设备;道路运输;水箱;商用车辆;货运集装箱;道路车辆零部件;容器;槽罐车;管;安全措施;阀门;液化气;液化石油气
【英文主题词】:Accessories;Containers;Dangerousgoods;Definition;Definitions;Electricalequipment;Emptying;Emptyingdevices;Equipment;Evacuations;Filling;Fillingdevices;Fillingprocess;Fixings;Flexiblepipes;Gases;Hoseassemblies;Hosefittings;Inspection;Liquefiedpetroleumgas;LPGmethod;Marking;Pipelines;Roadtankcar;Roadtransport;Safety;Safetyengineering;Safetyrequirements;Specification(approval);Tanktrucks;Tanks(containers);Testing;Transport;Vehiclecontainers;Vehicles
【摘要】:ThisEuropeanStandardspecifiesequipmentandaccessoriesforroadtankersusedforthetransportofLiquefiedPetroleumGas(LPG)andidentifiestheequipmentthatisconsiderednecessarytoensurethatfilling,transportationanddischargeoperationscanbecarriedoutsafely.ThestandardalsoidentifiesadditionalequipmentandaccessoriesthatmaybeusedonroadtankerscarryingLPG.NOTEThisEuropeanStandardshouldnotexcludetheuseofalternativedesigns,materialsandequipmenttestingwhichprovideasimilarlevelofsafety.Thisstandarddoesnotapplyto"tank-containers"and"battery-vehicles"usedforthetransportationofLPG.
【中国标准分类号】:T58
【国际标准分类号】:43_080_10
【页数】:22P.;A4
【正文语种】:英语