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IEC 60255-26-2008 测量继电器和保护设备.第26部分:电磁兼容性要求

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【英文标准名称】:Measuringrelaysandprotectionequipment-Part26:Electromagneticcompatibilityrequirements
【原文标准名称】:测量继电器和保护设备.第26部分:电磁兼容性要求
【标准号】:IEC60255-26-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-07
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC95
【标准类型】:()
【标准水平】:()
【中文主题词】:触点继电器;定义;电气元件;电气工程;电磁兼容性;电磁干扰;电磁辐射;EMC;干扰抑制;干扰辐射;极限(数学);测量;测量继电器;保护设备;无线电干扰测量;继电器;规范(验收);材料强度;测试
【英文主题词】:Contactrelays;Definitions;Electricalcomponents;Electricalengineering;Electromagneticcompatibility;Electromagneticinterferences;Electromagneticradiation;EMC;Interferencerejections;Interferingemissions;Limits(mathematics);Measurement;Measuringrelays;Measuringtechniques;Protectiondevices;Radiointerferencemeasurements;Relays;Specification(approval);Strengthofmaterials;Testing
【摘要】:ThispartofIEC60255isapplicabletomeasuringrelaysandprotectionequipmentforpowersystemprotection,includingthecontrol,monitoringandprocessinterfaceequipmentusedwiththosesystems.Thisstandardspecifiestheessentialrequirementsforelectromagneticcompatibilityformeasuringrelaysandprotectionequipmentintendedtobeusedatindustriallocations.Measuringrelaysandprotectionequipmentusedinsubstationsandpowerplantsmayrequirehigherimmunitytestlevels.Forequipmentnotincorporatingelectroniccircuits,forexampleelectromechanicalrelays,testsaccordingtothisstandardarenotrequired.Therequirementsspecifiedinthisstandardareapplicabletomeasuringrelaysandprotectionequipmentinanewconditionandalltestsspecifiedaretypetestsonly.
【中国标准分类号】:L25
【国际标准分类号】:29_120_70;33_100_01
【页数】:31P.;A4
【正文语种】:英语


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【英文标准名称】:Informationtechnology-OpenSystemsInterconnection-Presentationservicedefinition;Amendment2:Nestedconnectionsfunctionalunit
【原文标准名称】:信息技术开放系统互连表示服务定义修改2:嵌入式连接功能单元
【标准号】:ISO/IEC8822AMD2-1998
【标准状态】:现行
【国别】:国际
【发布日期】:1998-12
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:信息技术;数据处理;数据传送;传播方式;信息交换;网络互连;表示层;开放系统互连
【英文主题词】:Communicationprocesses;Dataprocessing;Datatransfer;Informationinterchange;Informationtechnology;Networkinterconnection;Opensystemsinterconnection;OSI;Presentationlayers
【摘要】:
【中国标准分类号】:L79
【国际标准分类号】:35_100_60
【页数】:2P;A4
【正文语种】:英语


Product Code:SAE ARP1401
Title:Aircraft Fuel System and Component Icing Test
Issuing Committee:Ae-5 Aerospace Fuel, Oil And Oxidizer Systems Committee
Scope: This Aerospace Recommended Practice (ARP) covers a brief discussion of the icing problem in aircraft fuel systems and different means that have been used to test for icing. Fuel preparation procedures and icing tests for aircraft fuel system and components are proposed herein as a recommended practice to be used in the aircraft industry for fixed wing aircraft and their operational environment only. In the context of this ARP, the engine is not considered to be a component of the aircraft fuel system, for the engine fuel system is subjected to icing tests by the engine manufacturer for commercial and particular military applications.