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【英文标准名称】:Low-voltageswitchgearandcontrolgear—Part5-1:Controlcircuitdevicesandswitchingelements—Electromechanicalcontrolcircuitdevices
【原文标准名称】:低压开关设备和控制设备.控制/电路设备和开关元件.机电控制电路器件
【标准号】:BSEN60947-5-1-2004+A1-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2004-06-28
【实施或试行日期】:2004-06-28
【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】:获得;采集;;老化;交流电场;交流电压;环境温度;室温;器具连接器;特性;电缆;光纤;金属线;光缆;容量;特性;分类系统;间隙;条件;连接;连接件;;结构要求;接触元件;控制装置;控制设备;控制开关;电流;筒;汽缸;气瓶;阻尼(波);定义;耐久性;防护等级;直流电压;放电;卸货;;距离;关门装置;接地导线;电控制设备;电气工程;电磁的;电磁兼容性;电磁学;机电的;机电装置;电磁兼容性;EMC;英语;评定;评估;出口;火灾危险;法语;频率;操纵;热学;加热;高度;滞后现象;空转模式;脉冲电压;指示;感应;信息;绝缘;绝缘件;干扰辐射;漏电路径;;负荷;;低电压;低压设备;低压电器;低压开关设备;维护;维修;处理;惰性气体铠装电弧焊;作标记;材料;措施;测量;测量技术;机械工人;力学;机械连接;金属;安装;操作;光学的;管;插头;精密度;产品信息;性能;特性;接近开关;近接开关;合格试验;常规检验;安全组件;选择;设备电压;形状;冲击;短路;信号;规范(验收);应力;供应;开关;开关装置;开关设备;开关操纵元件;开关频率;切换频率;;;抗拉试验;试验结果;试验;测试;痕量元素分析;测试条件;试验条件;滚丝;螺纹;运输;型式;类型;超声波学;振动;
【英文主题词】:Acquisition;Activities;Ageing(materials);Alternatingfields;Alternatingvoltages;Ambienttemperature;Appliancecouplers;Behaviour;Cables;Capacitive;Characteristics;Classificationsystems;Clearances;Conditions;Connections;Constantfields;Constructionrequirements;Contactelement;Controldevices;Controlequipment;Controlswitches;Currents;Cylinders;Damping;Definitions;Degreesofprotection;Directvoltage;Discharge;Disconnection;Distances;Doorclosers;Earthconductors;Electriccontrolequipment;Electricalengineering;Electromagnetic;Electromagneticcompatibility;Electromagnetism;Electromechanical;Electromechanicaldevices;EMC;Englishlanguage;Evaluations;Exits;Firerisks;Frenchlanguage;Frequencies;Handlings;Heat;Heating;Height;Hysteresis;Idlemode;Impulsevoltages;Indications;Inductive;Information;Insulations;Interferingemissions;Leakagepaths;Linevoltagedrop;Loading;Longitudinalslots;Lowvoltage;Low-voltageequipment;Low-voltageswitchgear;Maintenance;Marking;Materials;Measure;Measurement;Measuringtechniques;Mechanic;Mechanicallinkages;Metals;Mounting;Operation;Optical;Pipes;Plugs;Precision;Productinformation;Properties;Proximityswitches;Qualificationtests;Routinechecktests;Safetycomponents;Selection;Servicevoltage;Shape;Shocks;Shortcircuits;Signals;Specification(approval);Stress;Supply;Switches;Switchgear;Switchingelements;Switchingfrequency;Switchingintervals;Switching-in;Tensiletests;Testresults;Testing;Testingconditions;Threads;Transport;Types;Ultrasonics;Vibration;Voltagedrops
【摘要】:ThispartofIEC60947appliestocontrolcircuitdevicesandswitchingelementsintendedforcontrolling,signalling,interlocking,etc.,ofswitchgearandcontrolgear.Itappliestocontrolcircuitdeviceshavingaratedvoltagenotexceeding1000Va.c.(atafrequencynotexceeding1000Hz)or600Vd.c.However,foroperationalvoltagesbelow100Va.c.ord.c.,seenote2of4.3.1.1.Thisstandardappliestospecifictypesofcontrolcircuitdevicessuchas:–manualcontrolswitches,forexamplepushbuttons,rotaryswitches,footswitches,etc.;–electromagneticallyoperatedcontrolswitches,eithertime-delayedorinstantaneous,forexamplecontactorrelays;–pilotswitches,forexamplepressureswitches,temperaturesensitiveswitches(thermostats),programmers,etc.;–positionswitches,forexamplecontrolswitchesoperatedbypartofamachineormechanism;–associatedcontrolcircuitequipment,forexampleindicatorlights,etc.NOTE1Acontrolcircuitdeviceincludes(a)controlswitch(es)andassociateddevicessuchas(an)indicatorlight(s).NOTE2Acontrolswitchincludes(a)switchingelement(s)andanactuatingsystem.NOTE3Aswitchingelementmaybeacontactelementorasemiconductorelement.Italsoappliestospecifictypesofswitchingelementsassociatedwithotherdevices(whosemaincircuitsarecoveredbyotherstandards)suchas:–auxiliarycontactsofaswitchingdevice(e.g.contactor,circuitbreaker.etc.)whicharenotdedicatedexclusivelyforusewiththecoilofthatdevice;–interlockingcontactsofenclosuredoors;–controlcircuitcontactsofrotaryswitches;–controlcircuitcontactsofoverloadrelays.ContactorrelaysshallalsomeettherequirementsandtestsofIEC60947-4-1exceptfortheutilizationcategorywhichshallcomplywiththisstandard.ThisstandarddoesnotincludetherelayscoveredinIEC60255orintheIEC61810series,norautomaticelectricalcontroldevicesforhouseholdandsimilarpurposes.Thecolourrequirementsofindicatorlights,pushbuttons,etc.,arefoundinIEC60073andalsoinpublication2oftheInternationalCommissionofIllumination(CIE).Theobjectofthisstandardistostate:a)Thecharacteristicsofcontrolcircuitdevices.b)Theelectricalandmechanicalrequirementswithrespectto:1)Thevariousdutiestobeperformed.2)Thesignificanceoftheratedcharacteristicsandofthemarkings.3)Theteststoverifytheratedcharacteristics.c)Thefunctionalrequirementstobesatisfiedbythecontrolcircuitdeviceswithrespectto:1)Environmentalconditions,includingthoseofenclosedequipment.2)Dielectricproperties.3)Terminals.
【中国标准分类号】:K30
【国际标准分类号】:29_120_40;29_130_20
【页数】:100P.;A4
【正文语种】:英语