SAE AS5669 JAUS Transport Specification
作者:标准资料网 时间:2024-04-28 11:23:28 浏览:8555
来源:标准资料网
Product Code:SAE AS5669
Title:JAUS Transport Specification
Issuing Committee:As-4b Network Environmental Committee
Scope:This SAE Aerospace Standard (AS) defines a data communications Transport Layer for the Joint Architecture for Unmanned Systems (JAUS). This Transport Specification defines the formats and protocols employed for the transport of JAUS messages between compliant entities for all supported link-layer protocols and media.
Product Code:SAE AS4319
Title:Expander, Adapter, Flared Tube to Boss, for Seal Ring
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:No scope available.【英文标准名称】:Electromagneticcompatibility-Electricalapparatusforthedetectionandmeasurementofcombustiblegases,toxicgasesoroxygen
【原文标准名称】:电磁兼容性.可燃气体、有毒气体或氧气的探测和测量用电气装置
【标准号】:BSEN50270-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2007-01-31
【实施或试行日期】:2007-01-31
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:大气;燃烧气体;兼容性;浓度;定义;探测器(电路);电气设备;电磁兼容性;EMC;评定;可燃性环境;气体探测器;气体;干扰抑制;干扰发射;测量;测量技术;氧;工作性能;规范(验收);测试;测试条件;毒物;有毒气体;毒素
【英文主题词】:
【摘要】:ThisEuropeanStandardspecifiesrequirementsfortheelectromagneticcompatibility(EMC)forelectricalapparatusforthedetectionandmeasurementofcombustiblegases,toxic1)gasesoroxygen.Thisstandardappliestoapparatusintendedforuseinresidential,commercialandlight-industrialenvironmentsaswellastoapparatusintendedforuseinindustrialenvironments.TheapparatusmaybeAC-,DC-orbatterypowered.ThisEuropeanStandardisalsoapplicabletoapparatuswhichisintendedforuseinhazardousareaswhichmaycontainexplosiveorpotentiallyexplosiveatmospheres.ItcoversonlynormaloperationanddoesnotcoversafetyrequirementsrelatedtoEMCphenomena.Thisstandardspecifiesrequirementsforimmunitytestsinrelationtocontinuousandtransient,conductedandradiateddisturbancesincludingelectrostaticdischargesandalsoforemissiontests.Thetestrequirementsarespecifiedforeachportconsidered.Theserequirementshavebeenselectedtoensureanadequatelevelofcompatibilityforapparatusattheappropriatelocations.Thelevelsdonot,however,coverextremecases,whichmayoccuratanylocation,butwithanextremelylowprobabilityofoccurrence.NOTEInspecialcases,situationswillarisewherethelevelofdisturbancesmayexceedthelevelsspecifiedinthisstandard,e.g.whereanapparatusisinstalledinproximitytoindustrial,scientificormedical(ISM)equipmentasspecifiedinEN55011orwhereahand-heldtransmitterisusedincloseproximitytoanapparatus.Intheseinstancesspecialmitigationmeasuresmayhavetobeemployed.ApparatusfallingwithinthescopeofthisEuropeanStandardisclassifiedasfollowsbythefollowingtypes.–Type1:apparatusintendedforuseinresidential,commercialandlight-industrialenvironments,asdescribedinEN61000-6-1andEN61000-6-3.–Type2:apparatusintendedforuseinindustrialenvironments,asdescribedinEN61000-6-2andEN61000-6-4.ThisEuropeanStandarddoesnotapplytoanyofthefollowing:–apparatusintendedforthedetectionofdustsormistsinair;–scientificorlaboratorybasedapparatususedonlyforanalysisormeasurement;–apparatususedexclusivelyforprocessmeasurementpurposes;–apparatusformedicalpurposes;–apparatusintendedforthedirectmeasurementofautomotiveexhaustgases.
【中国标准分类号】:L06;N56
【国际标准分类号】:13_320
【页数】:18P.;A4
【正文语种】:英语
