UL 1815-2012 非管道热回收通风机
作者:标准资料网 时间:2024-05-15 20:34:07 浏览:9237
来源:标准资料网
【英文标准名称】:Nonductedheatrecoveryventilators
【原文标准名称】:非管道热回收通风机
【标准号】:UL1815-2012
【标准状态】:现行
【国别】:美国
【发布日期】:2012-02-29
【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】:Airexchange;Exhaustgaslines;Heatrecoveryequipment;Motors;Specification(approval);Undergroundservices;Ventilators;Wasteheatrecovery;Windows
【摘要】:
【中国标准分类号】:J72
【国际标准分类号】:23_120
【页数】:
【正文语种】:英语
【英文标准名称】:StandardSpecificationforAviationGasolines
【原文标准名称】:航空汽油标准规范
【标准号】:ASTMD910-2007
【标准状态】:作废
【国别】:美国
【发布日期】:2007
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:航空航天运输;航空燃气;汽油;规范
【英文主题词】:Aerospacetransport;Aviationgas;Gasoline;Specification
【摘要】:
【中国标准分类号】:E31
【国际标准分类号】:75_160_20
【页数】:8P;A4
【正文语种】:英语
【英文标准名称】:Switchesforappliances-Part1:Generalrequirements
【原文标准名称】:器具用开关.第1部分:一般要求
【标准号】:UL61058-1-2005
【标准状态】:作废
【国别】:美国
【发布日期】:2005-09-30
【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】:定义;设计;测定;电气工程;电力设备;家用设备;作标记;安全要求;规范(验收);开关;器具用开关;测试
【英文主题词】:Definitions;Design;Determinations;Electricalengineering;Electricalinstallations;Householdequipment;Marking;Safetyrequirements;Specification(approval);Switches;Switchesforappliances;Testing
【摘要】:ThisInternationalStandardappliestoswitches(mechanicalorelectronic)forappliancesactuatedbyhand,byfootorbyotherhumanactivity,tooperateorcontrolelectricalappliancesandotherequipmentforhouseholdorsimilarpurposeswitharatedvoltagenotexceeding440Vandaratedcurrentnotexceeding63A.Theseswitchesareintendedtobeoperatedbyaperson,viaanactuatingmemberorbyactuatingasensingunit.Theactatingmemeberorsensingunitcanbeintegralwithorarrangedseparately,eitherphysicallyorelectrically,fromtheswitchandmayinvolvetransmissionofasignal,forexampleelectrical,optical,acousticorthermal,betweentheactuatingmemberorsensingunitandtheswitch.Switcheswhichincorporateadditionalcontrolfunctionsgovernedbytheswitchfunctionarewithinthescopeofthisstandard.Thisstandardalsocoverstheindirectactuationoftheswitchwhentheoperationoftheactuatingmemberorsensingunitisprovidedbyaremotecontrolorapartofanapplianceorequipmentsuchasadoor.Electronicswitchesmaybecombinedwithmechanicalswitchesgivingfulldiconnectionormicro-disconnection.Electronicswitcheswithoutamechanicalswitchinthesupplycircuitprovideonlyelectronicdisconnection.Therefore,thecircuitontheloadsideisalwaysconsideredtobelive.Forswitchesusedintropicalclimates,additionalrequirementsmaybenecessary.Attentionisdrawntothefactthatthestandardsforappliancesmaycontainadditionaloralternativerequirementsforswitches.Throughoutthisstandard,theword"appliance"means"applianceorequipment".ThispartofIEC61058isapplicablewhentestingincorporatedswitches.Whenothertypesofswitchesforappliancesaretested,thispartisapplicabletogetherwiththerelevantIEC61058-2.Thispartmay,however,beappliedforothertypesofswitcheswhicharenotmentionedinIEC61058-2,providedthattheelectricalsafetyisnotdisregarded.PriortothethirdeditionofUL61058-1,therequirementsfortheproductscoveredbythisStandardwereincludedinthesecondeditionofUL61058-1A.ThethirdeditionofUL61058-1supersedesthesecondeditionofUL61058-1A.
【中国标准分类号】:K31
【国际标准分类号】:29_120_40
【页数】:
【正文语种】:英语
