ASTM D 4065-2006 塑料的标准实施规程:动态机械特性:程序测定和报告

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【英文标准名称】:Uninterruptiblepowersystems
【原文标准名称】:连续电源系统
【标准号】:UL1778-2005
【标准状态】:现行
【国别】:美国
【发布日期】:2005-09-15
【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】:交流电流;蓄电池组;直流电流;应急电力设备;应急电源;逆变器;发电厂;整流器;可不中断的;连续;连续电源系统
【英文主题词】:Alternatingcurrent;Batteries;Directcurrent;Emergencyelectricalinstallations;Emergencypower;Inverters;Powergeneratingplant;Rectifiers;Uninterruptable;Uninterruptiblepowersystems
【摘要】:1.1ScopeReplacethisclauseoftheRDwiththefollowing:1.1.1EquipmentcoveredbythisstandardThisStandardappliestoUNINTERRUPTIBLEPOWERSYSTEMS(UPS).TheprimaryfunctionoftheUPSforthisStandardistoensurecontinuityofanalternatingpowersource.TheUNINTERRUPTIBLEPOWERSYSTEMmayalsoservetoimprovethequalityofthepowersourcebykeepingitwithinspecifiedcharacteristics.ThisStandardisapplicabletomovable,stationary,fixed,andbuilt-inUPSfordistributionsystemsupto600Va.c.ThisequipmentisdesignedtobeinstalledinaccordancewiththeCanadianElectricalCode,PartI,CSAC22.1,ortheNationalElectricalCode,ANSI/NFPA70,and,unlessotherwiseidentified,theStandardfortheProtectionofElectronicComputerData-ProcessingEquipment,ANSI/NFPA75.ThisStandardspecifiesrequirementsintendedtoensuresafetyfortheOPERATORand,wherespecificallystated,forSERVICEPERSONNEL.ThisStandardisintendedtoreducetheriskoffire,electricshock,orinjurytopersonsfrominstalledequipment,bothasasingleunitorasasystemofinterconnectedunits,subjecttoinstalling,operating,andmaintainingtheequipmentinthemannerprescribedbythemanufacturer.1.1.2Additionalrequirements:InadditiontotherequirementsinthisStandard,aUPSisto
【中国标准分类号】:K85
【国际标准分类号】:29_200
【页数】:
【正文语种】:英语