标准资料网-标准资料免费资源平台

【英文标准名称】:Railwayapplications-Electronicequipmentusedonrollingstock
【原文标准名称】:铁路设施.铁道车辆用电子设备
【标准号】:BSEN50155-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-08-31
【实施或试行日期】:2007-08-31
【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】:壳体;组件;控制装置;控制工程;控制工艺学;定义;设计;尺寸选定;文献;电气工程;电子设备;电子设备及元件;环境条件;硬件;装置;连接件;寿命;维护;作标记;使用条件;使用特性;印制电路板;铁路设施;铁道车辆;铁路;可靠性;安全;半导体;软件;测试;电压
【英文主题词】:Bodies;Components;Controldevices;Controlengineering;Controltechnology;Definitions;Design;Dimensioning;Documentations;Electricalengineering;Electronicequipment;Electronicequipmentandcomponents;Environmentalconditions;Hardware;Installations;Joints;Life(durability);Maintenance;Marking;Operatingconditions;Operatingproperties;Printed-circuitboards;Railwayapplications;Railwayvehicles;Railways;Reliability;Safety;Semiconductors;Software;Testing;Voltage
【摘要】:Thisstandardappliestoallelectronicequipmentforcontrol,regulation,protection,supply,etc.,installedonrailvehiclesandassociatedwith:-eithertheaccumulatorbatteryofthevehicle;-oralowvoltagepowersupplysourcewithorwithoutadirectconnectiontothecontactsystem(transformer,potentiometerdevice,auxiliarysupply);withtheexceptionofelectronicpowercircuits,whichconformtoEN50207.Thisstandardcoverstheconditionsofoperation,design,construction,andtestingofelectronicequipment,aswellasbasichardwareandsoftwarerequirementsconsiderednecessaryforcompetent,reliableequipment.Additionalrequirementsinotherstandardsorindividualspecificationsmaycomplementthisstandard,iftheyarejustified.Specificrequirementsrelatedtopracticesnecessarytoassuredefinedlevelsoffunctionalsafetyaretobedeterminedinaccordancewith4.6.3.1and4.6.3.2ofEN50126anditsinformativeAnnexA.Softwaresafetyintegritylevelof1orhighershallonlybeconsideredwhenitisshownthataresidualsafetyriskremainsandthatithastobecarriedbythesoftwaredrivenprogrammableelectronicsystem.Insuchacase(i.e.softwaresafetyintegritylevel1orhigher),EN50128isapplicable.Forthepurposeofthisstandard,electronicequipmentisdefinedasequipmentmainlycomposedofsemiconductordevicesandrecognizedassociatedcomponents.Thesecomponentswillmainlybemountedonprintedboards.
【中国标准分类号】:S04
【国际标准分类号】:45_060_01
【页数】:46P.;A4
【正文语种】:英语


【英文标准名称】:Roomheaters,solid-fueltype
【原文标准名称】:固体燃料型房间供暖器
【标准号】:UL1482-1994
【标准状态】:作废
【国别】:美国
【发布日期】:1994-11
【实施或试行日期】:
【发布单位】:美国保险商实验所(UL)
【起草单位】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:壁炉;木材;固体燃料;燃烧设备;房间加热器;煤;烟囱;炉
【英文主题词】:roomheaters;coal;fireplace;solidfuels;firingplants;chimneys;furnaces;wood
【摘要】:
【中国标准分类号】:Q83
【国际标准分类号】:91_140_20
【页数】:80P;A4
【正文语种】:英语