SJ 51511/1-1994 ＬＴ１．８４Ｍ型压电陶瓷滤波器详细规范

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【英文标准名称】:BasicenvironmentaltestingproceduresPart2:TestsGuidancetoTestKd:Hydrogensulphidetestforcontactsandconnections
【原文标准名称】:基本环境试验过程.第2部分:试验.试验Kd指南:触点和连接件的硫化氢试验
【标准号】:JISC60068-2-46-1993
【标准状态】:现行
【国别】:日本
【发布日期】:1993-09-01
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JP-JISC)
【起草单位】:TechnicalCommitteeonElectricityTechnology
【标准类型】:()
【标准水平】:()
【中文主题词】:环境试验;银;硫化氢;电连接器;大气腐蚀;电触点;银合金;腐蚀试验;电连接
【英文主题词】:silveralloys;corrosiontests;;environmentaltesting;
【摘要】:この試験は。特定の種煩の接点及び接続部(溶接又ははんだ付け接合以外の)を対象としているので.これらの接点及び接続部の種類について簡潔に説明する。
【中国标准分类号】:A21
【国际标准分类号】:19_080;19_040
【页数】:12P;A4
【正文语种】:日语


【英文标准名称】:Railwayapplications-Rotatingelectricalmachinesforrailandroadvehicles-Electronicconvertor-fedalternatingcurrentmotors
【原文标准名称】:铁路设施.铁路和公路车辆用旋转电机.电子变流器馈电交流电动机
【标准号】:BSEN60349-2-2001
【标准状态】:作废
【国别】:英国
【发布日期】:2001-10-25
【实施或试行日期】:2001-10-25
【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】:道路车辆零部件;声学测量;铁路设备;道路车辆;旋转电机;温升;铁道车辆;铁路设施;性能;电机;温度测量;电力变换器;铁路车辆零部件;铁路电力牵引装置;电动机;交流电流;定型试验;电气试验
【英文主题词】:Alternating-currentmotors;Asynchronousmotors;Auxiliaryengines;Auxiliarymotors;Characteristiccurves;Convertors(metals);Definition;Definitions;Electricconvertors;Electrictraction;Electricalengineering;Electromobiles;Enginenetpower;Motors;Noisemeasurements;Qualificationtests;Railwayapplications;Railwayvehicles;Railways;Roadvehicles;Rotatingelectricmachines;Rotatingelectricalmachinery;Routinechecktests;Synchronousmotors;Temperature;Testing;Testingconditions;Tractionvehicles;Vehicles;Voltage
【摘要】:1ThisEuropeanStandardappliestoconvertor-fedalternatingcurrentmotorsformingpartoftheequipmentofelectricallypropelledrailandroadvehicles.Theobjectofthispart2ofEN60349istoenabletheperformanceofamotortobeconfirmedbytestsandtoprovideabasisforassessmentofitssuitabilityforaspecifieddutyandforcomparisonwithothermotors.WherefurthertestingistobeundertakentoEN61377"Combinedtestingofinverter-fedalternatingcurrentmotorsandtheircontrol",itmaybepreferable,toavoidduplication,thatsometypeandinvestigationtestsbecarriedoutonthecombinedtestbed.Particularattentionisdrawntotheneedforcollaborationbetweenthedesignersofthemotoranditsassociatedconvertorasdetailedinclause3.1.NOTE1Thispartalsoappliestomotorsinstalledontrailershauledbypoweredvehicles.NOTE2Thebasicrequirementsofthispartmaybeappliedtomotorsforspecialpurposevehiclessuchasminelocomotivesbutthispartdoesnotcoverflameprooforotherspecialfeaturesthatmayberequired.NOTE3Itisnotintendedthatthispartshouldapplytomotorsonsmallroadvehicles,suchasbattery-feddeliveryvehicles,factorytrucks,etc.Thispartalsodoesnotapplytominormachinessuchaswindscreenwipermotors,etc.thatmaybeusedonalltypesofvehicles.NOTE4IndustrialtypemotorscomplyingwithEN60034maybesuitableforsomeauxiliarydrives,providingthatitisdemonstratedthatoperationonaconvertorsupplywillmeettherequirementsoftheparticularapplication.2Theratingoftractionmotorsfedinparallelbyacommonconvertorhastotakeaccountoftheeffectonload-sharingofdifferencesofwheeldiameterandofmotorcharacteristicsandalsoofweighttransferwhenoperatingathighcoefficientsofadhesion.Theuseristobeinformedofthemaximumpermissibledifferenceinwheeldiameterfortheparticularapplication.3Theelectricalinputtomotorscoveredbythisparthastobefromanelectronicconvertor.NOTEAtthetimeofdraftingthispartonlythefollowingcombinationsofmotorsandconvertershadbeenusedfortractionapplications,butitmayalsoapplytoothercombinationswhichmaybeusedinthefuture:-asynchronousmotorsfedbyvoltagesourceconvertors;-asynchronousmotorsfedbycurrentsourceconvertors;-synchronousmotorsfedbycurrentsourceconvertors.Themotorscoveredbythispartareclassifiedasfollows:-TractionmotorsMotorsforpropellingrailorroadvehicles.-AuxiliarymotorsnotcoveredbyEN60034Motorsfordrivingcompressors,fans,auxiliarygeneratorsorotherauxiliarymachines.
【中国标准分类号】:K20
【国际标准分类号】:29_160_30;45_060_01
【页数】:36P;A4
【正文语种】:英语