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【英文标准名称】:ULStandardforSafetyStandardLowVoltageTransformers-Part3:Class2andClass3Transformers
【原文标准名称】:UL安全标准.低压变压器.第3部分:2类和3类变压器
【标准号】:UL5085-3BULLETIN-2007
【标准状态】:现行
【国别】:美国
【发布日期】:2007
【实施或试行日期】:
【发布单位】:美国保险商实验所(US-UL)
【起草单位】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:ULStandardforSafetyStandardLowVoltageTransformers-Part3:Class2andClass3Transformers
【中国标准分类号】:K31
【国际标准分类号】:
【页数】:
【正文语种】:英语


【英文标准名称】:Electricitymetering-Dataexchangeformeterreading,tariffandloadcontrol-Objectidentificationsystem(OBIS)
【原文标准名称】:电量测量.表读数、计费和负载控制的数据交换.目标识别系统(OBIS)
【标准号】:BSEN62056-61-2002
【标准状态】:作废
【国别】:英国
【发布日期】:2002-07-16
【实施或试行日期】:2002-07-16
【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】:仪表读数;数据传送;电气工程;定义;定义;识别;测量仪器;规范(验收);规范(验收);会计;配电;电能;数据交换;性能;税控制;规范(验收);数据网络;;;;能量测量;负载控制;电度表;电度表
【英文主题词】:Accounts;Applicationlayer;Codes;Counters;Currents;Datacommunication;Dataelements;Dataexchange;Datalinksystem;Datanetwork;Datastructures;Datatransfer;Datatransmission;Definition;Definitions;Distributionofelectricity;Electricenergy;Electricalengineering;Electricitymeter;Electricitysupplymeters;Electricitytransmission;ElectronicDataInterchanges;Energymeasurement;Englishlanguage;Identification;Identificationssystems;Loadcontrol;Measurement;Measuringinstruments;Meterreading;OBIS;Performance;Ratings;Specification(approval);Tariffcontrol;Tariffmeteringdevices;Telecounters
【摘要】:TheOBjectIdentificationSystem(OBIS)definestheidentificationcodes(ID-codes)forcommonlyuseddataitemsinelectricitymeteringequipment.ThispartofIEC62056specifiestheoverallstructureoftheidentificationsystemandthemappingofalldataitemstotheiridentificationcodes.OBISprovidesauniqueidentifierforalldatawithinthemeteringequipment,includingnotonlymeasurementvalues,butalsoabstractvaluesusedforconfigurationorobtaininginformationaboutthebehaviourofthemeteringequipment.TheIDcodesdefinedinthisstandardareusedfortheidentificationof-logicalnamesofthevariousinstancesoftheinterfaceclasses,orobjects,asdefinedin-datatransmittedthroughcommunicationlines(seeclauseA.1);-datadisplayedonthemeteringequipment(seeclauseA.2).Thisstandardappliestoalltypesofelectricitymeteringequipment,suchasfullyintegratedmeters,modularmeters,tariffattachments,dataconcentratorsetc.IEC62056-62;Tocovermeteringequipmentmeasuringenergytypesotherthanelectricity,combinedmeteringequipmentmeasuringmorethanonetypeofenergyormeteringequipmentwithseveralphysicalmeasurementchannels,theconceptofchannelsandmediumareintroduced.Thisallowsmeterdataoriginatingfromdifferentsourcestobeidentified.Whilethisstandardfullydefinesthestructureoftheidentificationsystemforothermedia,themappingofnonelectricalenergyrelateddataitemstoIDcodesneedstobecompletedseparately.NOTECENTC294,"Communicationsystemsformetersandremotereadingmeters"haveimplementedsomenonelectricalenergyrelatedcodesindraftprEn13757.
【中国标准分类号】:N20
【国际标准分类号】:35_040;91_140_50
【页数】:28P.;A4
【正文语种】:英语