【英文标准名称】:Receptacle-plugcombinationsforuseinhazardous(classified)locations
【原文标准名称】:危险(分级)保密场所用插头座组件
【标准号】:UL1010BULLETINS-2002
【标准状态】:现行
【国别】:美国
【发布日期】:2002
【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】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:Theserequirementscoverreceptacleswithplugs,receptacleswithplugsinterlockedwithcircuitbreakers,andreceptacleswithplugsinterlockedwithswitches,forinstallationanduseinhazardous(classified)locations,ClassI,Division1,GroupsA,B,C,andD,andClassII,Division1,GroupsFandGinaccordancewiththeNationalElectricalCodeNFPA70.Theserequirementsalsocoverexplosion-proofelectricalequipmentforinstallationanduseinClassI,Zone1,GroupsIIA,IIB,IIBplusHydrogen,andIIChazardous(classified)locations.Theserequirementscoverdevicesratednotmorethan200amperes,notmorethan600volts,alternating-current(ac),andnotmorethan250volts,direct-current(dc).Theserequirementscoverreceptacle-plugcombinationsforuseonlyunderthefollowingatmosphericconditions:Aminimumambienttemperatureofminus25?C(minus13?F).Anoxygenconcentrationnotgreaterthan21percentbyvolume.Anominalbarometricpressureofoneatmosphere.Aproductthatcontainsfeatures,characteristics,components,materials,orsystemsnewordifferentfromthosecoveredbytherequirementsinthisstandard,andthatinvolvesariskoffire,electricshock,orinjurytopersonsshallbeevaluatedusingtheappropriateadditionalcomponentandend-productrequirementsasdeterminednecessarytomaintaintheacceptablelevelofsafetyasoriginallyanticipatedbytheintentofthisStandard.Aproductwhosefeatures,characteristics,components,materials,orsystemsconflictwithspecificprovisionsofthisStandardcannotbejudgedtocomplywiththisStandard.Whereconsideredappropriate,revisionofrequirementsshallbeproposedandadoptedinconformancewiththemethodsemployedfordevelopment,revisionandimplementationofthisstandard.
【中国标准分类号】:K30
【国际标准分类号】:29_120_30
【页数】:10
【正文语种】:英语


Product Code:SAE J1518
Title:hree Point Hitch (Type A) Backhoe Personnel Protection
Issuing Committee:Optc1, Personnel Protection (General)
Scope:Minimum performance criteria for operator and bystander protection in this document apply to three point hitch (Type A) backhoes as defined in SAE J326 when mounted on any agricultural tractor (SAE J1150) or other off-road self-propelled work machine (SAE J1116). This criteria includes backhoes which may not be manufactured and/or marketed by the same company that manufactures and/or markets the propelling machine and is intended for the backhoe manufacturer.