UL 1699 BULLETIN-2007 电弧故障断路器UL安全性标准.评议提交截止日期:2007年8月27日
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【英文标准名称】:ULStandardforSafetyArc-FaultCircuit-InterruptersCOMMENTSDUE:August27,2007
【原文标准名称】:电弧故障断路器UL安全性标准.评议提交截止日期:2007年8月27日
【标准号】:UL1699BULLETIN-2007
【标准状态】:现行
【国别】:美国
【发布日期】:2007-07-27
【实施或试行日期】:
【发布单位】:美国保险商实验所(US-UL)
【起草单位】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:TherequirementsofthisStandardcoverarc-faultcircuit-interrupters(AFCIs)ofthebranch/feeder,outletcircuit,portable,andcordtypeintendedforuseindwellingunits.Thesedevicesareintendedtomitigatetheeffectsofarcingfaultsthatmayposeariskoffireignitionundercertainconditionsifthearcingpersists.AFCIshaveamaximumratingof20Aandareintendedforusein120-Vac,60-HZcircuits.CordAFCIsareratedupto30A.Thesedevicesarenotintendedtodetectglowingconnections.Intheserequirementsthetermdeviceisusedgenericallytoapplytoallofthedevicescoveredbytheserequirementsandismodifiedwhentherequirementdoesnotapplytoalltypes.AnAFCIthatisalsointendedtoperformotherfunctions,suchasovercurrentprotection,ground-faultcircuit-interruption,surgesuppression,anyothersimilarfunctions,oranycombinationthereof,shallcomplyadditionallywiththerequirementsoftheapplicableStandardorStandardsthatcoverdevicesthatprovidethosefunctions.ThisstandardcontainsasupplementcoveringtherequirementsforLeakage-CurrentDetector-Interrupters.
【中国标准分类号】:K31
【国际标准分类号】:31_220_20
【页数】:
【正文语种】:英语
【原文标准名称】:电弧故障断路器UL安全性标准.评议提交截止日期:2007年8月27日
【标准号】:UL1699BULLETIN-2007
【标准状态】:现行
【国别】:美国
【发布日期】:2007-07-27
【实施或试行日期】:
【发布单位】:美国保险商实验所(US-UL)
【起草单位】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:TherequirementsofthisStandardcoverarc-faultcircuit-interrupters(AFCIs)ofthebranch/feeder,outletcircuit,portable,andcordtypeintendedforuseindwellingunits.Thesedevicesareintendedtomitigatetheeffectsofarcingfaultsthatmayposeariskoffireignitionundercertainconditionsifthearcingpersists.AFCIshaveamaximumratingof20Aandareintendedforusein120-Vac,60-HZcircuits.CordAFCIsareratedupto30A.Thesedevicesarenotintendedtodetectglowingconnections.Intheserequirementsthetermdeviceisusedgenericallytoapplytoallofthedevicescoveredbytheserequirementsandismodifiedwhentherequirementdoesnotapplytoalltypes.AnAFCIthatisalsointendedtoperformotherfunctions,suchasovercurrentprotection,ground-faultcircuit-interruption,surgesuppression,anyothersimilarfunctions,oranycombinationthereof,shallcomplyadditionallywiththerequirementsoftheapplicableStandardorStandardsthatcoverdevicesthatprovidethosefunctions.ThisstandardcontainsasupplementcoveringtherequirementsforLeakage-CurrentDetector-Interrupters.
【中国标准分类号】:K31
【国际标准分类号】:31_220_20
【页数】:
【正文语种】:英语
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