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【英文标准名称】:Signallingonlow-voltageelectricalinstallationsinthefrequencyrange3kHzto148.5kHz-Lowvoltagedecouplingfilters-Genericspecification
【原文标准名称】:频率范围3KHz至148.5KHz的低压电气设备信号传输.低压退耦过滤器.总规范
【标准号】:BSEN50065-4-1-2002
【标准状态】:现行
【国别】:英国
【发布日期】:2002-01-24
【实施或试行日期】:2002-01-24
【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】:频率;信号;低压电器;电气工程;电流
【英文主题词】:Bandoffrequencies;Datatransfer;Decoupling;Definition;Definitions;Dimensions;Distributionnetworks;Electricalengineering;Electricalinstallations;Filters;Frequencies;Impedance;Influences;Informationtransfer;Limits(mathematics);Lowvoltage;Lowvoltagemains;Low-voltageinstallations;Signaltransmission;Signals;Specification;Specification(approval);Testing;Testingconditions;Transmissionperformance;Voltage
【摘要】:Thisstandardappliestodecouplingfiltersinstalledonthelowvoltagemainsnetworkandoperatinginthefrequencyrange3kHzto148,5kHzonlowvoltagemainsnetwork.ItdoesnotapplytogeneralpurposefiltersforEMIsuppression.Itdoesnotapplytoprotocoldependantdevicesexceptphysicallayer(frequency).Itdoesnotapplytofiltersincorporatedinhouseholdequipmentforexample:washingmachinesandcoffeemachines.Itspecifiestheimpedanceandthetransferfunctiondefinitions,requirementsandtestmethodsofthedecouplingfilterandsomeotherrequirementsforexampleVoltageDrop,LeakageCurrentandFormFactor.Theimpedanceandthetransferfunctionarereferredtothedecouplingfiltermainspowerports(ref.Figure1).Theuseofthedecouplingfilterisconsideredoptional;additionalrulesorobligationsmayexistthatareoutsidethescopeofthisstandard.Thesafetyrequirementsrelatedtodecouplingfiltersarenotcoveredinthisstandard.TheyarecoveredinanotherpartoftheEN50065setofstandards
【中国标准分类号】:K30
【国际标准分类号】:31_160;33_040_30;97_120
【页数】:20P;A4
【正文语种】:英语