BS EN 12601-2010 往复式内燃引擎驱动的发电机组.安全性
时间:2024-05-02 12:58:20 来源: 标准资料网 作者：标准资料网 阅读：8503
【英文标准名称】:Reciprocatinginternalcombustionenginedrivengeneratingsets.Safety
【原文标准名称】:往复式内燃引擎驱动的发电机组.安全性
【标准号】:BSEN12601-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2011-01-31
【实施或试行日期】:2011-01-31
【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】:交流发电机;控制设备;定义(术语);发电;设备;评估;发电机;危害;内燃机;低电压;维修;作标记;机械工程;电动机;操作;发电机组;往复式发动机;往复式内燃机;安全性;机械安全性;安全性要求;规范(验收);开关设备;测试;使用;振动;振动测量
【英文主题词】:Alternating-currentgenerators;Controlequipment;Definitions;Electricpowergeneration;Equipment;Evaluations;Generators;Hazards;Internalcombustionengines;Lowvoltage;Maintenance;Marking;Mechanicalengineering;Motors;Operation;Powergeneratingaggregates;Reciprocatingengines;Reciprocatinginternalcombustionengines;Safety;Safetyofmachinery;Safetyrequirements;Specification(approval);Switchgears;Testing;Use;Vibration;Vibrationmeasurement
【摘要】:
【中国标准分类号】:
【国际标准分类号】:27_020;29_160_40
【页数】:40P;A4
【正文语种】:英语
【英文标准名称】:StandardGuideforMeasuringElectricalContactIntermittences
【原文标准名称】:测量电接触中断的标准指南
【标准号】:ASTMB854-1998(2010)e1
【标准状态】:现行
【国别】:
【发布日期】:1998
【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】:B02.11
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:短时间错误率;电气噪音;可靠度;阻力;短时间错误几率;电路不连续性;闭合开关触点;电气测量;机电继电器;环境应力;间歇性;示波器;继电器;可靠性;耐力;插拔式连接器;短时间间歇性;滑环
【英文主题词】:biterrorrate;electricalnoise;reliability;resistance;Biterrorrate;Circuitdiscontinuities;Closedswitchcontacts;Electricalmeasurements;Electromechanicalrelays;Environmentalstress;Intermittences;Oscilloscope;Relays;Reliability;Resistance;Separable
【摘要】:Thisguidesuggeststechniquestoevaluateintermittencesinacontactpairwhileitissubjectedtosimulatedoractualenvironmentalstress.Suchmeasurementsareavaluabletoolinpredictingcircuitperformanceunderthesestressconditionsandindiagnosingobservedproblemsincircuitfunctionundersuchconditions.Thisdocumentisintendedtoprovidesomegeneralguidanceonthebestavailablepracticesfordetecting,quantifying,characterizingandreportingshortdurationintermittencesincircuitscontainingelectricalcontacts.Certainenvironmentalstressessuchasmechanicalshock,vibrationortemperaturechangemaycauseintermittences.Thesemeasurementproceduresincludemethodsapplicabletocontactsoperatingundervariousconditionsintestingorinservice.PracticeB615definesmethodsformeasuringelectricalcontactnoiseinslidingelectricalcontacts.IncontrastGuideB854providesguidancetothevariousmethodsformeasuringsimilarphenomenainstaticcontacts.1.1Thetechniquesdescribedinthisguideapplytoelectricalcircuitsthatincludeoneormoreelectricalcontactsindevicessuchassliprings,separableconnectors,electromechanicalrelaysorclosedswitchcontacts.Theusershoulddetermineapplicabilityforotherdevices.1.2Therangeoftechniquesdescribedapplytocircuitdiscontinuities(intermittences)ofdurationsrangingfromapproximately10nanosecondstoseveralsecondsandofsufficientmagnitudetocausealterationofthecircuitfunction.Extensionoftheguidetoshorterdurationeventsmaybepossiblewithsuitableinstrumentation.EventsoflongerdurationmaybemonitoredbytechniquesfordcmeasurementssuchasthosedescribedinTestMethodsB539orbyadaptationofmethodsdescribedinthisguide.1.3Thetechniquesdescribedinthisguideapplytoelectricalcircuitscarryingcurrentstypicalofsignalcircuits.Suchcurrentsaregenerallylessthan100ma.Extensionofthesetechniquestocircuitscarryinglargercurrentsmaybepossible,buttheusershouldevaluateapplicabilityfirst.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.ItistheresponsibilityoftheuserofthisstandardtobecomefamiliarwithallhazardsincludingthoseidentifiedintheappropriateMaterialSafetyDataSheet(MSDS)forthisproduct/materialasprovidedbythemanufacturer,toestablishappropriatesafetyandhealthpractices,anddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:K04
【国际标准分类号】:29_120_20
【页数】:4P.;A4
【正文语种】:
【英文标准名称】:Plywood-Classificationbysurfaceappearance-Part1:General;GermanversionEN635-1:1994
【原文标准名称】:胶合板.按表面外观分类.第1部分:总则
【标准号】:EN635-1-1994
【标准状态】:现行
【国别】:
【发布日期】:1995-01
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:特性;胶合板;木材;建筑产品;外观;缺陷与故障;木质板材;精整;板材;分类;板;表面;材料
【英文主题词】:Appearance;Boards;Characteristics;Classification;Classificationsystems;Constructionalproducts;Defects;Finishes;Materials;Plates;Plywood;Surfacefinishes;Surfaceproperties;Surfaces;Veneer;Visualinspection(testing);Wood;Woodbasedsheetmaterials
【摘要】:
【中国标准分类号】:B70
【国际标准分类号】:79_060_10
【页数】:6P.;A4
【正文语种】:英语