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【英文标准名称】:Connectorswithassessedquality,foruseind.c.,low-frequencyanalogueandindigitalhighspeeddataapplications-Printedboardconnectors-Detailspecificationfortwo-partconnectorswithshieldingandabasicgridof2,5mm-Cabletoboardconn
【原文标准名称】:经过质量评定的直流低频模拟及数字高速数据系统用连接器.印制电路板连接器.带屏蔽和2.5mm基栅的两件式连接器详细规范.同印制板一起使用的高速数据传输率EMC屏蔽防护和2.5mm栅格的电路板连接器电缆
【标准号】:BSEN61076-4-103-1999
【标准状态】:现行
【国别】:英国
【发布日期】:1999-06-15
【实施或试行日期】:1999-06-15
【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】:低频工程;估计可靠性;直流电压;数据通信;低频;详细规范;插件;网络;尺寸;直流电流;电气工程;定义;试验;评定;质量;插接件连接;额定值;特性;高速;质量评定;电插头;分规范;印制电路;数据传送;屏蔽的;数字信号;规范;模拟信号;电子设备及元件;防护屏蔽;数字工程;印制电路板
【英文主题词】:Analoguesignals;Assessedreliability;Connectoredjoints;Datacommunication;Datatransfer;Definition;Definitions;Detailspecification;Digitalengineering;Digitalsignals;Dimensions;Directcurrent;Directvoltage;Electricplugs;Electricalengineering;Electronicequipmentandcomponents;Evaluations;Highspeed;Lowfrequencies;Low-frequencyengineering;Network;Plug-inboard;Printedcircuits;Printed-circuitboards;Properties;Quality;Qualityassessment;Ratings;Sectionalspecification;Shielded;Shields;Specification;Testing
【摘要】:Connectorsforuseind.c.low-frequencyanalogueanddigitalhighspeeddataapplications—Part4-103:Printedboardconnectorswithassessedquality—Detailspecificationfortwo-partconnectorswithshieldingandabasicgridof2,5mm1Generaldata1.1Recommendedmethodofmounting1.1.1Numberofcontactsandcontactcavities1.2Ratingsandcharacteristics1.3Normativereferences1.4Marking1.5IECtypedesignation1.6Orderinginformation2Technicaldata2.1Definitions2.1.1Mechanicalfeatures2.1.2Contactsandterminations2.1.3Engagementsequence2.1.4Mechanicalcoding2.2Surveyofstylesandvariants2.2.1Stylesofconnectors2.2.2Surveyofterminationvariants2.2.3Surveyofcablediameters2.3Informationonapplication2.3.1Completeconnectors(pairs)2.3.2Fixedboardconnectors2.3.3Freecableconnectors2.3.4Codingdevice2.3.5Shieldingandgrounding2.4Surveyofcontactarrangements3Dimensionalinformation3.1General3.2Isometricviewandcommonfeatures3.2.1Commonfeatures3.2.2Referencesystem3.2.3Heightdimensions3.2.4Widthdimensions3.2.5Depthdimensions3.3Matinginformation3.3.1Engagingdirection3.3.2Perpendiculartotheengagingdirection3.3.3Inclination3.4Fixedboardconnectors3.4.1Dimensionsofconnectorshrouds3.4.2Dimensionsofcontacts3.4.3Terminations3.5Freecableconnectors3.5.1Dimensionsofcableconnectors3.5.2Dimensionsofcontacts3.5.3Terminations3.6Accessories3.6.1Defaultcodingconfiguration3.7Mountinginformationforfixedboardconnectors3.8Gauges3.8.1Sizinggaugesandretentionforcegauges3.8.2Testgaugeforfirstcontactpoint3.8.3Testgaugeforstaticload4Characteristics4.1Climaticcategory4.2Electricalcharacteristics4.2.1Creepageandclearancedistances4.2.2Voltageproof4.2.3Current-carryingcapacity4.2.4Contactresistance4.2.5Insulationresistance4.3Mechanicalcharacteristics4.3.1Mechanicaloperation4.3.2Engagingandseparatingforces4.3.3Contactretentionininsert4.3.4Staticload,transverse4.3.5Gaugeretentionforce4.3.6Vibration(sinusoidal)4.3.7Shock4.3.8Polarizingmethod4.3.9Robustnessandeffectivenessofcodingdevices4.3.10Insertretentioninhousing(axial)4.3.11Cableclampresistancetocablerotation4.3.12Effectivenessofconnectorcouplingdevices4.3.13Shieldingcontactspringholdingforce4.4Electromagneticcompatibility(EMC)4.4.1Shieldingeffectivenessofconnectors4.4.2Electrostaticdischarge(ESD)5Testschedule5.1General5.1.1Arrangementforcontactresistancemeasurements5.1.2Arrangementfordynamicstresstests5.1.3Arrangementfortestingstaticload,transverse5.1.4Arrangementforvoltageproofandpolarizationvoltage5.1.5Arrangementforflammabilitytest5.1.6Arrangementforshieldingeffectivenesstest5.1.7Arrangementforelectrostaticdischargetest5.2Testscheduletables5.2.1GroupP-Preliminary5.2.2GroupA-Dynamic/climatic5.2.3GroupB-Mechanicalendurance5.2.4GroupC-Moisture5.2.5GroupD-Electricalload5.2.6GroupE-Mechanicalresistivity5.2.7GroupF-Chemicalresistivity5.2.8GroupG-Connections6Qualityassessmentprocedures6.1Qualificationapprovaltesting6.1.1Method16.1.2Method26.2Qualityconformanceinspection6.2.1Lot-by-lottests6.2.2Periodictests6.3Delayeddelivery,re-inspectionTables1Numberofcontactsandcontactcavitiesforfreecableconnectors2Numberofcontactsandcontactcavitiesforfixedboardconnectors3Surveyoffreecableconnectors
【中国标准分类号】:L23
【国际标准分类号】:31_220_10
【页数】:70P.;A4
【正文语种】:英语


【英文标准名称】:Specificationforportableelectricalapparatusdesignedtomeasurecombustionfluegasparametersofheatingappliances-Part2:Performancerequirementsforapparatususedinstatutoryinspectionsandassessment;GermanversionEN50379-2:2004
【原文标准名称】:加热设施的燃烧排气参数测量用便携式电器的规范.第2部分:用于法定检测和评定的仪器的性能要求
【标准号】:EN50379-2-2004
【标准状态】:现行
【国别】:
【发布日期】:2005-01
【实施或试行日期】:2005-01-01
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:排放量测定;排放测量;排气试验;气体分析仪;排气;气体燃料;燃气系统;气体浓度;便携的;电气器具;燃烧气体;试验;加热装置;排放;排气测量;测量;测定;试验要求;工作性能;测量仪器
【英文主题词】:Combustiongas;Determination;Determinationofemission;Electricappliances;Emissionmeasurement;Emissions;Exhaustgastests;Exhaustgases;Exhaustmeasurement;Gasanalyzers;Gasconcentrations;Gasfiringsystem;Gaseousfuels;Heatinginstallations;Measurement;Measuringinstruments;Performanceinservice;Portable;Testing;Testingrequirements
【摘要】:
【中国标准分类号】:Q83
【国际标准分类号】:13_040_40;91_140_10
【页数】:16P.;A4
【正文语种】:英语