【英文标准名称】:Aerospaceseries-Circuitbreakers,three-pole,temperaturecompensated,ratedcurrent1Ato25A-Part004:Withsignalcontact-Productstandard;GermanandEnglishversionEN2996-004:2006
【原文标准名称】:航空航天系列.额定电流1A～25A温度补偿三极断路器.第004部分:信号连接.产品标准
【标准号】:DINEN2996-004-2008
【标准状态】:现行
【国别】:德国
【发布日期】:2008-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-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;信号连接件;航天运输;开关设备;温度补偿;试验;螺纹紧固件;三极
【英文主题词】:Aerospacetransport;Airtransport;Aircraftcomponents;Circuit-breakers;Contact;Designations;Electricalengineering;Electricalprotectionequipment;Electricalsystems;Marking;Multilingual;Productstandards;Pushbuttons;Ratedcurrent;Releasemechanisms;Releasingdevices;Signalcontacts;Spacetransport;Switchgear;Temperature-compensated;Testing;Threadfasteners;Three-pole
【摘要】:Thisstandardspecifiesthecharacteristicsofthree-polecircuitbreakers,temperaturecompensatedwitharatedcurrentfrom1Ato25A,usedinaircrafton-boardcircuitsatatemperaturebetween-55℃and125℃forratings≤15Aand-55℃and90℃forratings﹥15Aandatanaltitudeof22000mmaxThesecircuitbreakersareoperatedbyapush-pulltypesinglepushbutton(actuator),withdelayedaction"trip-free"trippingwithapolarizedsignalcontactwhichisopenwhenmaincontactsareclosed,andinversely.Theywillcontinuetofunctionuptotheshort-circuitcurrent.
【中国标准分类号】:V25
【国际标准分类号】:49_060
【页数】:26P.;A4
【正文语种】:德语