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【英文标准名称】:Communicationnetworksandsystemsforpowerutilityautomation-Part7-4:Basiccommunicationstructure-Compatiblelogicalnodeclassesanddataobjectclasses(IEC61850-7-4:2010);EnglishversionEN61850-7-4:2010
【原文标准名称】:变电所的通信网络和系统.第7-4部分:基本通信结构.兼容逻辑节点种类和数据种类(IEC61850-7-4-2010).德文版本EN61850-7-4-2010
【标准号】:EN61850-7-4-2010
【标准状态】:现行
【国别】:
【发布日期】:2010-11
【实施或试行日期】:2010-11-01
【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】:建筑设计;信息交换用美国标准规程(AmericanStandardCodeforinformationinterchange);自动化;电路网络;指令系统;通信;通信系统;数据通信;数据元;数据结构;数据传送;分配网;电力系统;电气工程;电气保护设备;电子设备;供电;给食器;进水线;信息交换;信息处理;逻辑层;逻辑终端;铸模;网络控制系统;项目管理;信号传输;规范(验收);站;变电所;系统管理;电讯;电信
【英文主题词】:Architecturaldesign;ASCII;Automation;Circuitnetworks;Commandsystems;Communication;Communicationsystems;Datacommunication;Dataelements;Datastructures;Datatransfer;Distributionnetworks;Electricpowersystems;Electricalengineering;Electricalprotectionequipment;Electronicequipment;Energysupply;Feeder;Feederlines;Informationinterchange;Informationprocessing;Logicallayer;Logicalterminals;Modelling;Networkcontrolsystem;Projectmanagement;Signaltransmission;Specification(approval);Stations;Substation;Systemmanagement;Telecommunication;Telecommunications
【摘要】:
【中国标准分类号】:M10
【国际标准分类号】:33_040_40
【页数】:184P;A4
【正文语种】:英语


Product Code:SAE AMS4125
Title:Aluminum Alloy Die Forgings, and Rolled or Forged Rings, 0.90Si - 0.62Mg - 0.25Cr, (6151-T6) Solution and Precipitation Heat Treated (NONCURRENT Aug 2009)
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification has been declared “NONCURRENT” by the Aerospace Materials Division, SAE, as of August 2009. It is recommended, therefore, that this specification not be specified for new designs.“NONCURRENT” refers to those materials which may have been widely used previously and which may be required for production or processing of existing designs in the future. The Aerospace Materials Division, however, does not recommend these specifications for future use in new designs.“NONCURRENT” specifications are available from SAE upon request.