【英文标准名称】:Ground-FaultSensingandRelayingEquipment
【原文标准名称】:接地故障传感设备和继电设备
【标准号】:ANSI/UL1053-1999
【标准状态】:作废
【国别】:美国
【发布日期】:1999
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:传感器;测头;继电器;故障电流
【英文主题词】:Circuit-breakers;Disconnectingdevices;Faultcurrents;Relays;Sensors;Undergroundcables
【摘要】:Coversground-faultcurrentsensingdevices,relayingequipment,orcombinationsofground-faultcurrentsensingdevicesandrelayingequipmentorequivalentprotectionequipmentforuseinordinarylocationsthatwilloperatetocauseadisconnectingdevicetoopenallungroundedconductorsatpredeterminedvaluesofground-faultcurrent,inaccordancewithAmericanNationalStandardNationalElectricalCode,ANSI/NFPA70-1999.TheproposalthatisbeingcirculatedatthistimeisaclarificationandreorganizationofrequirementsinUL1053.
【中国标准分类号】:K31
【国际标准分类号】:29_120_50
【页数】:
【正文语种】:英语