ANSI/IEEE C37.45-2007 额定电压为1~8.3kV的高压封闭式单极空气配电开关的标准规范
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【英文标准名称】:StandardSpecificationsforHighVoltageDistributionClassEnclosedSingle-PoleAirSwitcheswithRatedVoltagesfrom1through8.3kV
【原文标准名称】:额定电压为1~8.3kV的高压封闭式单极空气配电开关的标准规范
【标准号】:ANSI/IEEEC37.45-2007
【标准状态】:现行
【国别】:美国
【发布日期】:2007-08-09
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:IEEE
【标准类型】:()
【标准水平】:()
【中文主题词】:附件;空气;电线;配电;配电系统;高压;高压开关装置;KV;额定电压;单极;开关装置
【英文主题词】:Accessories;Air;Cords;Distribution;Distributionsystems;Highvoltage;High-voltageswitchgear;KV;Ratedvoltages;Single-pole;Switches
【摘要】:Thisstandardestablishesspecificationsforhighvoltage(above1000V)distributionclassenclosedsingle-poleairswitchesandassociatedaccessorieswithratedvoltagesfrom1through8.3kV.Allofthesedevicesareintendedforuseonalternatingcurrentdistributionsystems.
【中国标准分类号】:K43
【国际标准分类号】:29_240_20
【页数】:
【正文语种】:英语
【英文标准名称】:Informationtechnology–UPnPDeviceArchitecture–Part8-20:InternetGatewayDeviceControlProtocol–WideAreaNetworkPointto-PointProtocolConnectionService
【原文标准名称】:信息技术.UPnP装置结构.第8-20部分:因特网网关装置控制协议.广域网点对点协议连接服务
【标准号】:ISO/IEC29341-8-20-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/IECJTC1/SC25
【标准类型】:()
【标准水平】:()
【中文主题词】:地址(数据处理);架构;电路网络;计算机系统布局;配置;控制点;数据格式;驱动器;传动装置;电子工程;娱乐电子学;可扩展标记语言;文件传送;硬件;高级数据链路控制规程;家用设备;信息交换;信息技术;接口(数据处理);因特网;因特网协议;IP;LAN;操作系统;协议;软件;系统配置;通用即插即用;UPNP;WAN;广域网络;无线局域网;XML
【英文主题词】:Addresses(dataprocessing);Architecture(IT);Circuitnetworks;Computersystemsconfiguration;Configuration;Controlpoints;Dataformats;Driver;Drives;Electronicengineering;Entertainmentelectronics;ExtensibleMarkupLanguage;Filetransfer;Hardware;High-leveldatalinkcontrol;Householdequipment;Informationinterchange;Informationtechnology;Interfaces(dataprocessing);Internet;InternetProtocol;IP;LAN;Operatingsystems;Protocols;Software;Systemconfiguration;UniversalPlugandPlay;UPnP;WAN;Wideareanetworks;WLAN;XML
【摘要】:ThisservicedefinitioniscompliantwiththeUPnPDeviceArchitectureversion1.0.Thisservice-typeenablesaUPnPcontrolpointtoconfigureandcontrolPPPconnectionsontheWANinterfaceofaUPnPcompliantInternetGatewayDevice*.AnytypeofWANinterface(fore.g.,DSLorPOTS)thatcansupportaPPPconnectioncanusethisservice.TheserviceisREQUIREDifaPPPconnectionisusedforWANaccess,andisspecifiedinurn:schemas-upnp-org:device:WANConnectionDeviceoneormoreinstancesofwhicharespecifiedunderthedeviceurn:schemas-upnp-org:device:WANDeviceAninstanceofWANDeviceisspecifiedundertherootdeviceurn:schemas-upnp-org:device:InternetGatewayDeviceGenerally,InternetconnectionsaresetupfromaWANinterfaceoftheInternetGatewayDevicetoInternetServiceProviders(ISPs).However,animplementationMAYsupportPPPconnectionsthatarebridgedorrelayed(asinthecaseofsomeDSLmodems)throughthegatewaydevice.WANDeviceisacontainerforallUPnPservicesassociatedwithaphysicalWANdevice.ItisassumedthatclientsareconnectedtoInternetGatewayDeviceviaaLAN(IP-basednetwork).AninstanceofaWANPPPConnectionserviceisactivated(refertoSSTbelow)foreachactualInternetConnectioninstanceonaWANConnectionDevice.WANPPPConnectionserviceprovidesPPP-levelconnectivitywithanISPfornetworkedclientsontheLAN.MorethanoneinstanceofWANPPPConnectionservicemaybedefinedonaWANConnectionDevice–representingmultipleuseraccountsusingthesamelink(username/password)toanISP.MultipleinstancesofthisservicewillbedistinguishedbasedontheServiceIDforeachserviceinstance.InaccordancewithUPnPArchitectureversion1.0,themaximumnumberofWANPPPConnectionserviceinstancesisstaticandspecifiedintheInternetGatewayDevicedescriptiondocument.AWANConnectionDeviceMAYincludeaWAN{POTS/DSL/Cable/Ethernet}LinkConfigservicethatencapsulatesInternetaccesspropertiespertainingtothephysicallinkofaparticularWANaccesstype.ThesepropertiesarecommontoallinstancesofWANPPPConnectioninaWANConnectionDevice.AWANDeviceprovidesaWANCommonInterfaceConfigservicethatencapsulatesInternetaccesspropertiescommonacrossallWANConnectionDeviceinstances.
【中国标准分类号】:L79
【国际标准分类号】:35_200
【页数】:102P.;A4
【正文语种】:英语
基本信息
标准名称: | 尼龙嵌件六角锁紧螺母 |
发布日期: | 1986-04-14 |
实施日期: | 1986-07-01 |
首发日期: | 1900-01-01 |
作废日期: | 1900-01-01 |
出版日期: | 1900-01-01 |
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