BS EN 60947-4-1-2010 低压开关设备和控制设备.接触器和电动机启动器.机电接触器和电动机启动器
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【英文标准名称】:Low-voltageswitchgearandcontrolgear-Contactorsandmotor-starters-Electromechanicalcontactorsandmotor-starters
【原文标准名称】:低压开关设备和控制设备.接触器和电动机启动器.机电接触器和电动机启动器
【标准号】:BSEN60947-4-1-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2010-05-31
【实施或试行日期】:2010-05-31
【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】:开关能力;辅助接触器;特性;分类;分类系统;接触继电器;接触器;电动机接触器(开关);控制装置;定义(术语);电动机;电起动器;电气工程;机电装置;电子工程;批注;检验;使用说明;文字书写;低电压;低压电器;低压开关设备;作标记;辅助功能;电动机起动器;操作说明书;过载保护装置;过载继电器;产品信息;性能;安装说明书;短路保护;起动器;开关设备;开关装置;开关功率;试验
【英文主题词】:Abilitytoswitch;Auxiliarycontactors;Characteristics;Classification;Classificationsystems;Contactorrelays;Contactors;Contactorsformotors;Controldevices;Definitions;Electricmotors;Electricstarters;Electricalengineering;Electromechanicaldevices;Electronicengineering;Inscription;Inspection;Instructionsforuse;Letterings;Lowvoltage;Low-voltageequipment;Low-voltageswitchgear;Marking;Miscellaneousfunctions;Motorstarters;Operatinginstructions;Overloadprotection;Overloadrelays;Productinformation;Properties;Set-upinstructions;Short-circuitprotection;Starters;Switchgear;Switchgears;Switchingpower;Testing
【摘要】:ThispartofIEC60947appliestothetypesofequipmentlistedin1.1.1and1.1.2whosemaincontactsareintendedtobeconnectedtocircuitstheratedvoltageofwhichdoesnotexceed1000Va.c.or1500Vd.c.Startersand/orcontactorsdealtwithinthisstandardarenotnormallydesignedtointerruptshort-circuitcurrents.Therefore,suitableshort-circuitprotection(see9.3.4)formspartoftheinstallationbutnotnecessarilyofthecontactororthestarter.Inthiscontext,thisstandardgivesrequirementsfor:–contactorsassociatedwithoverloadand/orshort-circuitprotectivedevices;–startersassociatedwithseparateshort-circuitprotectivedevicesand/orwithseparateshort-circuitandintegratedoverloadprotectivedevices;–contactorsorstarterscombined,underspecifiedconditions,withtheirownshort-circuitprotectivedevices.Suchcombinations,e.g.combinationstartersorprotectedstartersareratedasunits.Forcircuit-breakersandfuse-combinationunitsusedasshort-circuitprotectivedevicesincombinationstartersandinprotectedstarters,therequirementsofIEC60947-2andIEC60947-3respectivelyapply.Equipmentcoveredbythisstandardisasfollows.
【中国标准分类号】:K30
【国际标准分类号】:29_120_99;29_130_20
【页数】:130P.;A4
【正文语种】:英语
【原文标准名称】:低压开关设备和控制设备.接触器和电动机启动器.机电接触器和电动机启动器
【标准号】:BSEN60947-4-1-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2010-05-31
【实施或试行日期】:2010-05-31
【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】:开关能力;辅助接触器;特性;分类;分类系统;接触继电器;接触器;电动机接触器(开关);控制装置;定义(术语);电动机;电起动器;电气工程;机电装置;电子工程;批注;检验;使用说明;文字书写;低电压;低压电器;低压开关设备;作标记;辅助功能;电动机起动器;操作说明书;过载保护装置;过载继电器;产品信息;性能;安装说明书;短路保护;起动器;开关设备;开关装置;开关功率;试验
【英文主题词】:Abilitytoswitch;Auxiliarycontactors;Characteristics;Classification;Classificationsystems;Contactorrelays;Contactors;Contactorsformotors;Controldevices;Definitions;Electricmotors;Electricstarters;Electricalengineering;Electromechanicaldevices;Electronicengineering;Inscription;Inspection;Instructionsforuse;Letterings;Lowvoltage;Low-voltageequipment;Low-voltageswitchgear;Marking;Miscellaneousfunctions;Motorstarters;Operatinginstructions;Overloadprotection;Overloadrelays;Productinformation;Properties;Set-upinstructions;Short-circuitprotection;Starters;Switchgear;Switchgears;Switchingpower;Testing
【摘要】:ThispartofIEC60947appliestothetypesofequipmentlistedin1.1.1and1.1.2whosemaincontactsareintendedtobeconnectedtocircuitstheratedvoltageofwhichdoesnotexceed1000Va.c.or1500Vd.c.Startersand/orcontactorsdealtwithinthisstandardarenotnormallydesignedtointerruptshort-circuitcurrents.Therefore,suitableshort-circuitprotection(see9.3.4)formspartoftheinstallationbutnotnecessarilyofthecontactororthestarter.Inthiscontext,thisstandardgivesrequirementsfor:–contactorsassociatedwithoverloadand/orshort-circuitprotectivedevices;–startersassociatedwithseparateshort-circuitprotectivedevicesand/orwithseparateshort-circuitandintegratedoverloadprotectivedevices;–contactorsorstarterscombined,underspecifiedconditions,withtheirownshort-circuitprotectivedevices.Suchcombinations,e.g.combinationstartersorprotectedstartersareratedasunits.Forcircuit-breakersandfuse-combinationunitsusedasshort-circuitprotectivedevicesincombinationstartersandinprotectedstarters,therequirementsofIEC60947-2andIEC60947-3respectivelyapply.Equipmentcoveredbythisstandardisasfollows.
【中国标准分类号】:K30
【国际标准分类号】:29_120_99;29_130_20
【页数】:130P.;A4
【正文语种】:英语
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