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IEC 60730-2-17 Edition 1.2-2007 家用和类似用途电自动控制器.第2-17部分:电动煤气阀门(包括机械要求)的特殊要求

作者:标准资料网 时间:2024-05-09 02:46:01  浏览:9293   来源:标准资料网
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【英文标准名称】:Automaticelectricalcontrolsforhouseholdandsimilaruse-Part2-17:Particularrequirementsforelectricallyoperatedgasvalves,includingmechanicalrequirements
【原文标准名称】:家用和类似用途电自动控制器.第2-17部分:电动煤气阀门(包括机械要求)的特殊要求
【标准号】:IEC60730-2-17Edition1.2-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-11-01
【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】:自动控制系统;控制仪;控制系统;电器;电控制设备;电气工程;电气特性及现象;煤气流量;家用;机械性能;规范(验收);值
【英文主题词】:Automaticcontrolsystems;Controldevices;Controlsystems;Electricappliances;Electriccontrolequipment;Electricalengineering;Electricalpropertiesandphenomena;Gasvalves;Householduse;Mechanicalproperties;Specification(approval);Valves
【摘要】:ThisclauseofpartIisreplacedasfollows:Replacement:1.1Thispart2ofIEC60730appliestoelectricallyoperatedgasvalvesforusein,onorinassociationwith,equipmentforhouseholdandsimilarusethatuseelectricity,incombinationwithfuelinthegaseousstatesuchasmanufacturedgas,naturalgasorliquefiedpetroleumgasintendedtobeusedforgasburningequipment.Additionalconsiderationsmaybenecessaryforgaswithcorrosiveproperties.Thispart2alsoappliestoelectricallyoperatedgasvalvesusingNTCorPTCthermistors,requirementsforwhicharecontainedinannexJ.1.1.1Thisstandardappliestotheinherentsafety,totheoperatingvalues,operatingtimes,andoperatingsequenceswheresuchareassociatedwithequipmentsafety,andtothetestingofelectricallyoperatedgasvalvesusedin,orinassociationwith,householdorsimilarequipment,butalsoextendedtoindustrialpurposeswhennodedicatedproductstandardexists,suchasthatforcentralheating,airconditioning,processheating,etc.Thispart2isalsoapplicabletocontrolsforapplianceswithinthescopeofIEC60335-1.Throughoutthispart2theword"equipment"means"applianceandequipment".Thispart2doesnotapplytoelectricallyoperatedgasvalvesdesignedexclusivelyforindustrialapplications.Electricallyoperatedgasvalvesforequipmentnotintendedfornormalhouseholduse,butwhichneverthelessmaybeusedbythepublic,suchasequipmentintendedtobeusedbylaymeninshops,inlightindustryandonfarms,arewithinthescopeofthispart2.Thispart2identifiesanumberofmechanicalfeaturesas"underconsideration".Untilthesemechanicalrequirementsareincorporatedinthispart2,eachcountryusingthispart2willhavetoquantifytheserequirements.Complianceofanelectricallyoperatedgasvalvewiththispart2doesnotimplythatthevalveisacceptablewithoutfurthertestsforthesemechanicalfeatures.1.1.2Thispart2appliestomanualcontrolswhensuchareelectricallyand/ormechanicallyintegralwithelectricallyoperatedgasvalves.RequirementsformanualswitchesnotformingpartofanelectricallyoperatedgasvalvearecontainedinIEC61058-1.Thispart2doesnotapplytoelectricallyoperatedgasvalvesofnominalconnectionsizeaboveDN150.Thispart2appliestoelectricallyoperatedgasvalvesformaximumworkingpressuresupto400kPa(4bar).Hereinafter,theterm"valve"isusedtodenoteanelectricallyoperatedgasvalve(incluclJngprimemoverandvalvebody).1.1.3Anelectricactuatorthatissubmittedtothetestinglaboratoryincombinationwithagasvalvewillbeevaluatedunderthispart2.AseparateelectricactuatorisevaluatedunderlEO60730-2-14,whichprovidesparticularrequirementsforelectricactuators.1.1.4Thispart2alsoappliestovalvesutilJzeclaspartofasystem,orvalvesmechanicallyintegralwithmultifunctionalcontrols.1.1.5Thispart2doesnotapplytovalvesenergizedbythermoelectricenergygeneratedinathermocoupleorthermopileinsertedJnagasflame.1.3Isnotapplicable.
【中国标准分类号】:Y60
【国际标准分类号】:97_120
【页数】:67P.;A4
【正文语种】:


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【英文标准名称】:Rubberseals;Jointringsforwatersupply,drainageandseweragepipelines;Specificationformaterials
【原文标准名称】:橡胶密封.供水、排水和污水管道用接口圈.材料规范
【标准号】:ISO4633-1983
【标准状态】:作废
【国别】:国际
【发布日期】:1983-06
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC45
【标准类型】:()
【标准水平】:()
【中文主题词】:硫化橡胶;输水管道;橡胶;排水;管子接头;橡胶制品;管联接器;材料规范;下水道;密封环;管道
【英文主题词】:sewers;materialsspecification;waterremoval;sealingrings;materialsspecifications;waterpipelines;pipecouplings;rubberproducts;pipelines;rubber;vulcanizedrubber;pipejoints;drainage
【摘要】:
【中国标准分类号】:G43;Q81
【国际标准分类号】:6838
【页数】:4P;A4
【正文语种】:英语


【英文标准名称】:Testingofceramicmaterials;determinationofthermalconductivityupto1600Caccordingtothehotwiremethod,thermalconductivityupto2WKm
【原文标准名称】:陶磁材料和原料检验.按热线法温度1600°以下热导能力测定.热导能力2WxK-1xM-1
【标准号】:DIN51046-1-1976
【标准状态】:作废
【国别】:德国
【发布日期】:1976-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;定义;陶瓷;原材料;材料;导热性
【英文主题词】:ceramics;thermalconductivity;materials;definitions;testing;rawmaterials
【摘要】:
【中国标准分类号】:Q30
【国际标准分类号】:81_060_10
【页数】:6P;A4
【正文语种】:德语



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