BS EN 60947-7-2-2009 低压开关设备和控制设备.第7-2部分:辅助设备.铜导线用保护导线接线端子排
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【英文标准名称】:Low-voltageswitchgearandcontrolgear-Part7-2:Ancillaryequipment-Protectiveconductorterminalblocksforcopperconductors
【原文标准名称】:低压开关设备和控制设备.第7-2部分:辅助设备.铜导线用保护导线接线端子排
【标准号】:BSEN60947-7-2-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-07-31
【实施或试行日期】:2009-07-31
【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】:辅助装置;铜导线;定义(术语);接地导线;接地线端子;接地端子;导电体;电气工程;检验;低电压;低压设备;低压开关设备;作标记;特性;额定值;规范(验收);开关;开关设备;接线板;测试
【英文主题词】:Auxiliarydevices;Copperconductors;Definitions;Earthconductors;Earthingconductorterminations;Earthingterminal;Electricconductors;Electricalengineering;Inspection;Lowvoltage;Low-voltageequipment;Low-voltageswitchgear;Marking;Properties;Ratings;Specification(approval);Switches;Switchgear;Terminalblocks;Testing
【摘要】:ThispartofIEC60947specifiesrequirementsforprotectiveconductorterminalblockswithPEfunctionupto120mm(250kcmil)andforprotectiveconductorterminalblockswithPENfunctionequaltoandabove10mm(AWG8)withscrew-typeorscrewless-typeclampingunits,primarilyintendedforindustrialapplications.Protectiveconductorterminalblocksareusedtoformtheelectricalandmechanicalconnectionbetweencopperconductorsandthefixingsupport.ltisapplicabletoprotectiveconductorterminalblocksfortheconnectionofroundcopperconductorswithorwithoutspecialpreparationhavingacross-sectionbetween0,2mmand120mm(AWG24and250kcmil),intendedtobeusedincircuitsofaratedvoltagenotexceeding1000Va.c.upto1000Hzor1500Vd.c.,mostcommonlyinconjunctionwithterminalblocksaccordingtoIEC60947-7-1.Thisstandardmaybeusedasguidefor?protectiveconductorterminalblocksrequiringthefixingofspecialdevicestotheconductors,forexamplequickconnectterminationsorwrappedconnections,etc.;–protectiveconductorterminalblocksprovidingdirectcontacttotheconductorsbymeansofedgesorpointspenetratingtheinsulation,forexampleinsulationdisplacementconnections,etc.Whereapplicableinthisstandard,theterm“clampingunit”hasbeenusedinsteadoftheterm“terminal”.ThisistakenintoaccountincaseofreferencetoIEC60947-1.
【中国标准分类号】:K30
【国际标准分类号】:29_120_99;29_130_20
【页数】:22P.;A4
【正文语种】:英语
【原文标准名称】:低压开关设备和控制设备.第7-2部分:辅助设备.铜导线用保护导线接线端子排
【标准号】:BSEN60947-7-2-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-07-31
【实施或试行日期】:2009-07-31
【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】:辅助装置;铜导线;定义(术语);接地导线;接地线端子;接地端子;导电体;电气工程;检验;低电压;低压设备;低压开关设备;作标记;特性;额定值;规范(验收);开关;开关设备;接线板;测试
【英文主题词】:Auxiliarydevices;Copperconductors;Definitions;Earthconductors;Earthingconductorterminations;Earthingterminal;Electricconductors;Electricalengineering;Inspection;Lowvoltage;Low-voltageequipment;Low-voltageswitchgear;Marking;Properties;Ratings;Specification(approval);Switches;Switchgear;Terminalblocks;Testing
【摘要】:ThispartofIEC60947specifiesrequirementsforprotectiveconductorterminalblockswithPEfunctionupto120mm(250kcmil)andforprotectiveconductorterminalblockswithPENfunctionequaltoandabove10mm(AWG8)withscrew-typeorscrewless-typeclampingunits,primarilyintendedforindustrialapplications.Protectiveconductorterminalblocksareusedtoformtheelectricalandmechanicalconnectionbetweencopperconductorsandthefixingsupport.ltisapplicabletoprotectiveconductorterminalblocksfortheconnectionofroundcopperconductorswithorwithoutspecialpreparationhavingacross-sectionbetween0,2mmand120mm(AWG24and250kcmil),intendedtobeusedincircuitsofaratedvoltagenotexceeding1000Va.c.upto1000Hzor1500Vd.c.,mostcommonlyinconjunctionwithterminalblocksaccordingtoIEC60947-7-1.Thisstandardmaybeusedasguidefor?protectiveconductorterminalblocksrequiringthefixingofspecialdevicestotheconductors,forexamplequickconnectterminationsorwrappedconnections,etc.;–protectiveconductorterminalblocksprovidingdirectcontacttotheconductorsbymeansofedgesorpointspenetratingtheinsulation,forexampleinsulationdisplacementconnections,etc.Whereapplicableinthisstandard,theterm“clampingunit”hasbeenusedinsteadoftheterm“terminal”.ThisistakenintoaccountincaseofreferencetoIEC60947-1.
【中国标准分类号】:K30
【国际标准分类号】:29_120_99;29_130_20
【页数】:22P.;A4
【正文语种】:英语
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