BS IEC 61334-3-1-2002 配电线路输送系统的配电自动化.电源信号要求.频带和输出电平
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【英文标准名称】:Distributionautomationusingdistributionlinecarriersystems-Mainssignallingrequirements-Frequencybandsandoutputlevels
【原文标准名称】:配电线路输送系统的配电自动化.电源信号要求.频带和输出电平
【标准号】:BSIEC61334-3-1-2002
【标准状态】:现行
【国别】:英国
【发布日期】:2002-05-16
【实施或试行日期】:2002-05-16
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:输送系统;发信号;电气工程;分配网;输出电平;电气设备;通信系统;配线;定义;建筑自动化;频带
【英文主题词】:Bandoffrequencies;Carriersystem;Communicationsystems;Controltechnology;Definition;Definitions;Distributionlines;Distributionnetworks;Electricalengineering;Electricalequipment;Outputlevel;Signalling
【摘要】:ThispartofIEC61334appliestoelectricalequipmenttobeusedindistributionlinecarrier(DLC)systemsonbothmedium-voltage(MV)andlow-voltage(LV)distributionnetworks.Itspecifiestherequirements(frequencybands,outputlevels,spuriousemissions,etc.)forMVandLVdistributionnetworksrespectively.Itspecifiesdisturbancelimitsinthefrequencyrangefrom3kHzupto30MHz.Theupperfrequencylimithasbeenfixedat30MHzaccordingtotheCISPRrecommendationsforconducteddisturbances.Itdoesnotspecifythesignalmodulationmethodsnorthecodingmethodsnorfunctionalfeatures.Environmentalrequirementsandtestsarenotincluded.NOTE-Inmostcountriesthetransmissionissubjecttoregulation.Compliancewiththisstandarddoesnotimplypermissiontoestablishcommunicationonapublicsupplynetwork,betweenpublicsupplynetworksandconsumerinstallations,orbetweenconsumerinstallationswherethiswouldnototherwisebeallowed.Theobjectofthisstandardistolimitmutualinfluencebetweensignaltransmissionequipmentinelectricalinstallationsandbetweensuchequipmentandotherequipment.Inaddition,thisstandardisintendedtolimitinterferencecausedbysignaltransmissionequipmenttosensitiveelectronicequipment.Insomecases,interferencecausedbyotherelectricalequipmentmayleadtomisoperationofthemainssignallingequipment.Guidanceonproperuseandwarningofimproperuseareincludedintheinstallationandoperatinginstructionssuppliedwitheachitemofequipment.Whereappropriate,anoticeisattachedsecurelytoeachproductgivingthesubstanceofthefollowingwarning:Mainssignallingmustnotbeusedtocontrolequipmentthatcouldbecomeahazardtopeopleorpropertyifitinadvertentlyoperatesorfailstooperateinanyway.
【中国标准分类号】:F21
【国际标准分类号】:33_040_60
【页数】:18P;A4
【正文语种】:英语
【原文标准名称】:配电线路输送系统的配电自动化.电源信号要求.频带和输出电平
【标准号】:BSIEC61334-3-1-2002
【标准状态】:现行
【国别】:英国
【发布日期】:2002-05-16
【实施或试行日期】:2002-05-16
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:输送系统;发信号;电气工程;分配网;输出电平;电气设备;通信系统;配线;定义;建筑自动化;频带
【英文主题词】:Bandoffrequencies;Carriersystem;Communicationsystems;Controltechnology;Definition;Definitions;Distributionlines;Distributionnetworks;Electricalengineering;Electricalequipment;Outputlevel;Signalling
【摘要】:ThispartofIEC61334appliestoelectricalequipmenttobeusedindistributionlinecarrier(DLC)systemsonbothmedium-voltage(MV)andlow-voltage(LV)distributionnetworks.Itspecifiestherequirements(frequencybands,outputlevels,spuriousemissions,etc.)forMVandLVdistributionnetworksrespectively.Itspecifiesdisturbancelimitsinthefrequencyrangefrom3kHzupto30MHz.Theupperfrequencylimithasbeenfixedat30MHzaccordingtotheCISPRrecommendationsforconducteddisturbances.Itdoesnotspecifythesignalmodulationmethodsnorthecodingmethodsnorfunctionalfeatures.Environmentalrequirementsandtestsarenotincluded.NOTE-Inmostcountriesthetransmissionissubjecttoregulation.Compliancewiththisstandarddoesnotimplypermissiontoestablishcommunicationonapublicsupplynetwork,betweenpublicsupplynetworksandconsumerinstallations,orbetweenconsumerinstallationswherethiswouldnototherwisebeallowed.Theobjectofthisstandardistolimitmutualinfluencebetweensignaltransmissionequipmentinelectricalinstallationsandbetweensuchequipmentandotherequipment.Inaddition,thisstandardisintendedtolimitinterferencecausedbysignaltransmissionequipmenttosensitiveelectronicequipment.Insomecases,interferencecausedbyotherelectricalequipmentmayleadtomisoperationofthemainssignallingequipment.Guidanceonproperuseandwarningofimproperuseareincludedintheinstallationandoperatinginstructionssuppliedwitheachitemofequipment.Whereappropriate,anoticeisattachedsecurelytoeachproductgivingthesubstanceofthefollowingwarning:Mainssignallingmustnotbeusedtocontrolequipmentthatcouldbecomeahazardtopeopleorpropertyifitinadvertentlyoperatesorfailstooperateinanyway.
【中国标准分类号】:F21
【国际标准分类号】:33_040_60
【页数】:18P;A4
【正文语种】:英语
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