Product Code:SAE AMS4131
Title:Aluminum Alloy, Die and Hand Forgings 5.6zn 2.5mg 1.6cu 0.23cr, Solution and Precipitation Heat Treated and Aged
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers an aluminum alloy in the form of die forgings and hand forgings procured to inch/pound units.【英文标准名称】:Automaticelectricalcontrolsforhouseholdandsimilaruse-Part2-16:Particularrequirementsforautomaticelectricalwaterlevelcontrolsofthefloattypeforhouseholdandsimilarapplications
【原文标准名称】:家用和类似用途的电自动控制器.第2-16部分:家用和类似用途浮子式水位自动电控制器的特殊要求
【标准号】:IEC60730-2-16Edition1.2-2001
【标准状态】:作废
【国别】:国际
【发布日期】:2001-08
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC72
【标准类型】:()
【标准水平】:()
【中文主题词】:控制系统;电控制设备;家用;规范(验收);家用设备;水位调节器;控制装置;水位显示器;电气工程;电气器具;浮子;自动控制系统
【英文主题词】:Automaticcontrolsystems;Controldevices;Controlsystems;Electricappliances;Electriccontrolequipment;Electricalengineering;Floats;Householdequipment;Householduse;Specification(approval);Waterlevelregulators;Water-levelindicators
【摘要】:Thisclauseofpart1isapplicableexceptasfollows:1ReplacementThispartofIEC60730appliestoautomaticelectricalwaterleveloperatingcontrolsofthefloattypeforusein,onorinassociationwithequipmentforgeneralhouseholdandsimilaruse.Examplesarewaterlevelcontrolsforswimmingpoolpumps,watertankpumps,coolingtowers,dishwashersandwashingmachines.1.1Thispart2appliestotheinherentsafety,totheoperatingvalues,operatingsequenceswheresuchareassociatedwithequipmentprotection,andtothetestingofautomaticelectricalwaterleveloperatingcontrolsusedin,onorinassociationwithhouseholdandsimilarequipment.Thispart2isalsoapplicabletocontrolsforapplianceswithinthescopeofIEC60335,IEC60378andIEC60364-7-702.Automaticelectricalwaterleveloperatingcontrolsforequipmentnotintendedfornormalhouseholduse,butwhichneverthelessmaybeusedbythepublic,suchasequipmentintendedtobeusedbylaymeninshops,inlightindustryandonfarms,arewithinthescopeofthispart2.Thispart2isalsoapplicabletoindividualcontrolsutilizedaspartofacontrolsystemorcontrolswhicharemechanicallyintegralwithmultifunctionalcontrolshavingnon-electricaloutputs.Thispart2isnotapplicabletopressureoperatedwaterlevelsensingcontrolsforboilerapplications,requirementsforwhicharecontainedinIEC60730-2-15.Thispart2doesnotapplytowaterleveloperatingcontrolsdesignedexclusivelyforindustrialapplications.Throughoutthispart2,theword"equipment"means"applianceandequipment".1.2Thispart2appliestoautomaticelectricalcontrols,mechanicallyoperated,responsivetoorcontrollingawaterlevel.1.3Thispart2containsrequirementsforelectricalfeaturesofwaterleveloperatingcontrolsandrequirementsformechanicalfeaturesthatmayaffecttheirelectricalsafety.1.4Thispart2appliestomanualcontrolswhensuchareelectricallyand/ormechanicallyintegralwithwaterleveloperatingcontrols.1.5Ingeneral,thesewaterleveloperatingcontrolsareintegratedorincorporatedwiththeequipmentorareintendedtobeintegratedorincorporatedinorontheequipment.Thispart2alsocoversthesecontrolswhentheyareindependentlymountedorofin-linecordconstruction.2Replacement:Thispart2appliestocontrolswitharatedvoltagenotexceeding660Vandaratedcurrentnotexceeding63A.3Replacement:Thispart2takesintoaccounttheresponsevalueofanautomaticactionofacontrolwheresucharesponsevalueisdependentuponthemethodofmountingthecontrol.Wherearesponsevalueisofsignificantpurposefortheprotectionoftheuser,orsurroundings,thevaluedefinedintheappropriatehouseholdequipmentstandardorasdeterminedbythemanufacturershallapply.4Replacement:Thispart2appliesalsotocontrolsincorporatingelectronicdevices,requirementsforwhicharecontainedinannexH.
【中国标准分类号】:Y60
【国际标准分类号】:97_120
【页数】:29P.;A4
【正文语种】:英语