NF Z84-480-2010 电磁兼容性和射频频谱管理(ERM).涵盖R&TTE指令3.2条款基本要求的GSM机载航空器系统用协调欧洲标准
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来源:标准资料网
【英文标准名称】:ElectromagneticcompatibilityandRadiospectrumMatters(ERM)-HarmonizedENfortheGSMonboardaircraftsystemcoveringessentialrequirementsofArticle3.2oftheR&TTEDirective(V1.1.2).
【原文标准名称】:电磁兼容性和射频频谱管理(ERM).涵盖R&TTE指令3.2条款基本要求的GSM机载航空器系统用协调欧洲标准
【标准号】:NFZ84-480-2010
【标准状态】:现行
【国别】:法国
【发布日期】:2010-01-01
【实施或试行日期】:2010-01-16
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Aircraft;Aircrafts;Communicationtechnology;Datacircuit;Datatransfer;Definitions;Electricalengineering;Electromagneticcompatibility;Electronicengineering;EMC;Emission;ETSI;Frequencies;Globalsystemformobilecommunications;Informationprocessing;Informationtechnology;Interferingemissions;Mobileradiosystems;Radio;Radioequipment;Radionetworks;Radiosystems;Specification(approval);Specifications;Spectra;Telecommunication;Telecommunicationnetworks;Telecommunicationsystems;Telecommunications;Telephonenetworks;Tests;Wirelesscommunicationservices
【摘要】:
【中国标准分类号】:L06
【国际标准分类号】:33_070_50;33_100_01
【页数】:39P;A4
【正文语种】:其他
【英文标准名称】:StandardTestMethodforMeasuringtheInsulationResistanceofMineral-Insulated,Metal-SheathedThermocouplesandThermocoupleCableatRoomTemperature
【原文标准名称】:测量室温时绝缘矿物、铠装金属热电偶和热电偶电缆绝缘电阻的标准试验方法
【标准号】:ASTME780-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【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】:E20.04
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:环境温度;绝缘电阻;材料;测量技术;温度测量;热电偶
【英文主题词】:insulationresistance;mineral-insulated,metal-sheathedthermocouplecableinsulationresistance;mineral-insulated,metal-sheathedthermocoupleinsulationresistance
【摘要】:Thermocouplesfabricatedfromthermocouplecablethathasbeencontaminatedbymoistureorbyotherimpuritiesmayundergolargechangesinthermoelectricpropertiesormayfailcatastrophicallywhenexposedtohightemperatures.Sincesuchcontaminationusuallylowerstheelectricalresistancebetweenthethermoelementsandthesheathsubstantially,measurementoftheinsulationresistancecanprovideavaluablecheckofinsulationqualityandcleanliness,andcanserveasabasisforrejectionofunsuitablematerialandunreliablecomponents.Formanufacturersinparticular,lowelectricalinsulationresistancecanalsobeindicativeofdisplacedthermoelementsordefectsinthemetalsheathwhichwillrequirefurtherinvestigation,butallusersshouldbeawareofthesepotentialdefectswhenfacedwithanunacceptableinsulationresistancemeasurement.Thistestmethodisprimarilyintendedforusebymanufacturersandusersofmineral-insulated,metal-sheathedthermocouplesorthermocouplecablestoverifythatmeasuredvaluesofinsulationresistanceexceedspecifiedminimumvalues,suchasthoselistedinSpecificationsE235,E585/E585M,E608/E608M,andE2181/E2181M.Manufacturersandusersshouldbeaware,however,thatwhentheinsulationresistanceisgreaterthan1x00D7;108x2126;,disagreementbyanorderofmagnitudeintheresultsobtainedwiththistestmethodisnotunusual.Inaddition,usersofthistestmethodshouldappreciatethattheroomtemperatureinsulationresistanceofboththermocouplecablesandoffinishedthermocouplesmaychangeduringshipment,storage,anduse,particularlyiftheendsealsaredamagedordefective.Consequently,valuesofinsulationresistancedeterminedbythistestmethodmaynotnecessarilyberepeatable.1.1Thistestmethodprovidestheproceduresformeasuringtheroomtemperatureelectricalinsulationresistancebetweenthethermoelements,andbetweenthethermoelementsandthesheath,ofamineral-insulated,metal-sheathedthermocoupleorthermocouplecable.Itmaybeusedtomeasuretheinsulationresistanceofbulklengthsofthermocouplecablepreviouslysealedagainstmoistureintrusionortotestathermocouplehavinganungroundedclass2junction.Thismethodcannotbeusedtotestathermocouplehavingagroundedclass1junctionunlessthejunctionisremovedpriortotesting,afterwhichthethermocouplemaybedealtwithinthesamemannerasathermocouplecable.1.2ThistestmethodappliesprimarilytothermocouplecablesconformingtoSpecificationsE585/E585MandE2181/E2181MandtothermocouplesconformingtoSpecificationsE608/E608MandE2181/E2181M,butmayalsobeappliedtothermocouplesorthermocouplecablesthataresuitableforuseinair,whosesheathorthermoelementsarecomprisedofrefractorymetals,thataretestedinadryandchemicallyinertenvironment,andthatmayemploycompactedceramicinsulatingmaterialsotherthanmagnesia(MgO)oralumina(Al2O3).Usersofthistestmethodshouldnotethatspecificationsdealingwithcompactedceramicinsulatingmaterialsotherthanmagnesiaoralumina,whicharedescribedinSpecificationE1652,arenotcurrentlyavailable.Asaresult,acceptancecriteriamustbeagreeduponbetweenthecustomerandsupplieratthetimeofpurchase,oralternatively,judgmentandexperiencemustbeappliedinestablishingtestvoltagelevelsandacceptableinsulationresistancevaluesforthesetypesofthermocouplesandthermocouplecables.1.3Thistestmethodmaybeusedforthermocouplesorthermocouplecableshavinganoutsidediameterof0.5mm(0.020in)orlarger.1.4Usersofthistestmethodshouldbeawarethattheroomtemperaturei......
【中国标准分类号】:K15
【国际标准分类号】:17_200_20
【页数】:5P.;A4
【正文语种】:
基本信息
| 标准名称： | 经济犯罪案件基本信息数据结构 第2部分:报案人数据结构 |
| 英文名称： | Basic data structure of economic crime case information Part 2: Basic data structure of case reporter |
| 中标分类： |
综合 >>
社会公共安全 >>
社会公共安全综合 |
| ICS分类： |
信息技术、办公机械设备 >>
信息技术(IT)综合
|
| 发布部门： | 中华人民共和国公安部 |
| 发布日期： | 2002-11-22 |
| 实施日期： | 2003-01-01 |
| 首发日期： | |
| 作废日期： | |
| 提出单位： | 公安部经济犯罪侦查局 |
| 归口单位： | 公安部计算机与信息处理标准化技术委员会 |
| 起草单位： | 公安部经济犯罪侦查局 |
| 出版社： | 中国标准出版社 |
| 出版日期： | 2003-01-01 |
| 页数： | 4页 |
适用范围
本部分规定了经济犯罪案件基本信息报案人数据结构。
本部分适用于经济犯罪案件管理信息系统研发和建设。
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所属分类： 综合 社会公共安全 社会公共安全综合 信息技术 办公机械设备 信息技术(IT)综合
