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BS EN 62271-3-2006 高压开关装置和控制装置.基于IEC61850的数字接口

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【英文标准名称】:High-voltageswitchgearandcontrolgear-DigitalinterfacesbasedonIEC61850
【原文标准名称】:高压开关装置和控制装置.基于IEC61850的数字接口
【标准号】:BSEN62271-3-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-12-29
【实施或试行日期】:2006-12-29
【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】:交流开关装置和控制装置;交流电流;定义;防护等级;数字工程;尺寸选定;电气工程;电气设备;电磁兼容性;高电压;高压设备;高压电器;高压开关装置;检验;接口系统;接口;逻辑链;光波导;额定电压;安全;安全要求;规范(验收);开关;开关装置;测试;传输系统;电压测量
【英文主题词】:ACswitchgearandcontrolgear;Alternatingcurrent;Definition;Definitions;Degreesofprotection;Digitalengineering;Dimensioning;Electricalengineering;Electricalequipment;Electromagneticcompatibility;EMC;Highvoltage;High-tensionunits;High-voltageequipment;High-voltageswitchgear;High-voltageswitchgears;Inspection;Interfacesystems;Interfaces;Logicallinks;Opticalwaveguides;Ratedvoltage;Safety;Safetyrequirements;Specification(approval);Switches;Switchgear;Switchgears;Testing;Transmissionsystems;Voltagemeasurement
【摘要】:ThisInternationalStandardisapplicabletohigh-voltageswitchgearandcontrolgear(scopeofIECSC17A)andassembliesthereof(scopeofIECSC17C)andspecifiesequipmentfordigitalcommunicationwithotherpartsofthesubstationanditsimpactontesting.Thisequipmentfordigitalcommunication,replacingmetalparallelwiring,canbeintegratedintothehigh-voltageswitchgear,controlgear,andassembliesthereof,orcanbeanexternalequipmentinordertoprovidecomplianceforexistingswitchgearandcontrolgearandassembliesthereofwiththestandardsoftheIEC61850series.ThisInternationalStandardisaproductstandardbasedontheIEC61850series.Itdealswithallrelevantaspectsofswitchgearandcontrolgear,andassembliesthereofwithaserialcommunicationinterfaceaccordingtotheIEC61850series.Inparticularitdefines:a)AselectionoftheinformationmodelsfromtheIEC61850seriesthatshallbesupportedbysuchswitchgearandcontrolgear,andassembliesthereof.b)Conformanceclassesforthesetofcommunicationservicesthatshallbesupportedbytheswitchgearandcontrolgear,andassembliesthereof.c)Modificationsandextensionstotypeandroutinetestsofswitchgearandcontrolgear,andassembliesthereofthatarerequiredduetotheserialcommunicationinterface.d)AnextensionoftheIEC61850series’objectmodelforswitchgearmonitoring.NOTE1ItisintendedtointegratetheextensionoftheIEC61850series’objectmodelforswitchgearmonitoringintoafurtherrevisionoftheIEC61850series.Oncethisintegrationiscompleted,therelevantpartswillberemovedfromthisstandard.ThedocumentisbasedontheIEC61850series,thehorizontalstandardseriesforcommunication,andspecifiestherequirementsfordigitalcommunicationequipmentusedwithinhigh-voltageswitchgear,controlgear,andassembliesthereof,aswellastherelevanttestingrequirements.TherelevantswitchgearstandardsoftheIEC62271seriesareapplicableingeneral,withtheadditionalspecificationsdescribedinthisstandard.NOTE2Thereisalimitedactivitytodayconcerningswitchgearwithdigitalinterfaceforratedvoltagelevelslessthan,orequalto,52kV.Suchswitchgearusuallydoesnothaveintegrateddigitalcommunicationinterfaces.Ifsuchproductsaretobedeveloped,thisshouldbedoneinaccordancewiththepresentstandard.NOTE3Thisstandardintendstopromoteinteroperabilityofcommunicationinterfaces.Interchangeabilityisoutsidethescopeofthisstandard,asthereisnorequirementforit.InterchangeabilityisalsooutsidethescopeoftheIEC61850series.NOTE4Foranintroductiontosubstationcommunicationandtherelatedterms,definitionsandmodels,refertoIEC61850-1whichprovidesanoverviewoftheobjectivesandrequirementsoftheIEC61850seriesingeneral.IEC61850-7-1providesanoverviewofmodellingtechniques.
【中国标准分类号】:K43
【国际标准分类号】:29_130_10
【页数】:52P.;A4
【正文语种】:英语


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基本信息
标准名称:宽带综合业务数字网(B-ISDN)网络一般原则
中标分类: 通信、广播 >> 通信网 >> 通信网技术体制
发布部门:中华人民共和国邮电部
发布日期:1998-01-05
实施日期:1998-04-01
首发日期:
作废日期:
提出单位:邮电部科技司
归口单位:邮电部科技司
起草单位:邮电部电信传输研究所
起草人:李军、周远楣
出版社:人民邮电出版社
出版日期:1998-04-01
页数:34页
适用范围

本标准规定B-ISDN网络的总体描述,并且特别着重于B-ISDN组网技术及B-ISDN信令原则。

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所属分类: 通信 广播 通信网 通信网技术体制
Product Code:SAE AIR786
Title:Elastomer Compatibility Considerations Relative to O-Ring and Sealant Selection
Issuing Committee:A-6c2 Seals Committee
Scope:This AIR is intended to disseminate data relative to the compatibility of elastomers in order to aid in O-ring and sealant selection. A secondary purpose relates to the selection of solvents and cleaning agents for components and systems containing elastomeric sealants. This document contains data relative to the chemical nature of aerospace fluids and relates each to its effect upon elastomeric components. Since the compatibilities of elastomers are determined by the compounding as well as the nature of the base polymer, the elastomers considered are limited to finished compounds for which material or performance specifications could be referenced.