MIL-STD-1698A
时间:2024-05-16 04:36:54 来源: 标准资料网 作者：标准资料网 阅读：9830
MIL-STD-1698A, DEPARTMENT OF DEFENSEINTERFACE STANDARD: INSERT ARRANGEMENTS FOR MIL-C-28840(EC) HIGH DENSITY HIGH SHOCK CIRCULAR ELECTRICAL CONNECTORS (19 SEP 2008)., This standard covers insert arrangements for use with MIL-C-28840 (classes D, DS, and DJS) electrical, circular connectors.
【英文标准名称】:Roadvehicles-Compressednaturalgas(CNG)fuelsystemcomponents-Part12:Pressurereliefvalve(PRV)
【原文标准名称】:道路车辆压缩天然气(CNG)燃料系统部件第12部分:减压阀
【标准号】:ISO15500-12-2001
【标准状态】:现行
【国别】:国际
【发布日期】:2001-01
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC22
【标准类型】:()
【标准水平】:()
【中文主题词】:道路车辆;压力释放;装填填料装置;机动车燃料;减压阀;发动机燃料系统;加添油装置;天然气;加添油;加燃料油;试验;摩托车
【英文主题词】:fillingdevices;pressurereleases;refuelling;naturalgas;reliefvalves;testing;enginefuelsystems;automotivefuels;fuelling;motorcars;refuellinginstallation;motorvehicles;roadvehicles
【摘要】:ThispartofISO15500specifiestestsandrequirementsforthepressurereliefvalve(PRV),acompressednaturalgasfuelsystemcomponentintendedforuseonthetypesofmotorvehiclesdefinedinISO3833.ThispartofISO15500isapplicabletovehiclesusingnaturalgasinaccordancewithISO15403(mono-fuel,bi-fuelordual-fuelapplications).Itisnotapplicabletothefollowing:a)liquefiednaturalgas(LNG)fuelsystemcomponentslocatedupstreamof,andincluding,thevaporizer;b)fuelcontainers;c)stationarygasengines;d)containermountinghardware;e)electronicfuelmanagement;f)refuellingreceptacles.NOTE1ItisrecognizedthatmiscellaneouscomponentsnotspecificallycoveredhereincanbeexaminedtomeetthecriteriaofthispartofISO15500andtestedaccordingtotheappropriatefunctionaltests.NOTE2AllreferencestopressureinthispartofISO15500aretobeconsideredgaugepressuresunlessotherwisespecified.NOTE3ThispartofISO15500isbaseduponaservicepressurefornaturalgasasafuelof20MPa[200bar]settledat15℃.Otherservicepressurescanbeaccommodatedbyadjustingthepressurebytheappropriatefactor(ratio).Forexample,a25MPa(250bar)servicepressuresystemwillrequirepressurestobemultipliedby1,25.note:1)1bar=0,1MPa=10Pa;1MPa=1N/mm
【中国标准分类号】:T13
【国际标准分类号】:43_060_40
【页数】:8P;A4
【正文语种】:英语
【英文标准名称】:Aerospaceseries-Circuitbreakers,single-pole,temperaturecompensated,ratedcurrent1Ato25A-Part005:Withpolarizedsignalcontact-Productstandard;GermanandEnglishversionEN2995-005-2006
【原文标准名称】:航空航天系列.额定电流为1A～25A温度补偿的单极断路器.第005部分:带偏振信号触点的断路器.产品标准
【标准号】:DINEN2995-005-2007
【标准状态】:现行
【国别】:德国
【发布日期】:2007-10
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:航空航天运输;航空运输;航空器部件;断路器;触点;名称与符号;电气工程;电气保护设备;电气系统;作标记;多语种的;产品标准;按钮;额定电流;速卸分离机构;分离装置;信号触点;单极;航天运输;开关装置;温度补偿;测试;螺纹紧固件
【英文主题词】:Aerospacetransport;Airtransport;Aircraftcomponents;Circuit-breakers;Contact;Designations;Electricalengineering;Electricalprotectionequipment;Electricalsystems;Marking;Multilingual;Productstandards;Pushbuttons;Ratedcurrent;Releasemechanisms;Releasingdevices;Signalcontacts;Single-pole;Spacetransport;Switchgear;Temperature-compensated;Testing;Threadfasteners
【摘要】:Thisstandardspecifiesthecharacteristicsofsingle-polecircuitbreakers,temperaturecompensatedwitharatedcurrentfromIAto25A,usedinaircrafton-boardcircuitsatatemperaturebetween-55℃and125℃andatamaximumaltitudeofZ=22000m.Thesecircuitsbreakersareoperatedbyapush-pulltypesinglepushbutton(actuator),withdelayedaction"trip-free"trippingwithapolarizedsignalcontactwhichisopenwhenmaincontactsareclosed,andinversely.Theywillcontinuetofunctionuptotheshort-circuitcurrent.
【中国标准分类号】:V40
【国际标准分类号】:49_060
【页数】:26P.;A4
【正文语种】: