Pressrelease14.1.2005EATONUNVEILSTHENEWPOWERWARE9355Helsinki,Finland–DiversifiedindustrialmanufacturerEatonCorporation(NYSE:ETN)todayunveiledthePowerware9355,anewdouble-conversiononline8-15kVAuninterruptiblepowersystem(UPS).“ThePowerware9355ispartofEaton’sglobalproductplatformintroducedin2004andrepresentsasignificanttechnologyleapthatresetstheindustrystandardsincustomervalueandproductperformance,”saidMarkA.Ascolese,Eatonvicepresident,salesandmarketing.“ThisnewUPSdemonstratesour40yearsofpowerprotectionknowledgeandistheresultofourabilitytolistenandrespondtocustomerneeds.”ThePowerware9355featuresstate-of-art0,9powerfactorandcansupportmoreITequipmentthancompetitiveproductsinthesameclass.Thesystemalsooffersauniquemulti-lingualLCDdisplayandawiderangeofconnectivityoptionstomakepowermanagementeasyforITandfacilitymanagers.ThisglobalplatformwillfirstbeavailableinEurope,theMiddleEast,andAfricainJanuary2005. 第1頁(yè)/共31頁(yè)第一頁(yè)，共32頁(yè)。Powerware9355Powerware91551or3phasein/1phaseoutPowerware93553phasein/3phaseoutSuccessfulPowerware9155nowavailablealsointhree-phaseCommonelegantappearanceCommoneaseofuseCommonfeatures第2頁(yè)/共31頁(yè)第二頁(yè)，共32頁(yè)。Powerware9355SnapshotRating:8-40kVAVoltage:380-415VFrequency:50/60HzWideconnectivityoptionswithX-slotsHighpowerperformanceEfficiency92%atnominalloadOutputpowerfactor0.9THD(i)<5%GraphicalLCDExtensivefeatures:HotSync?AdvancedBatteryManagement(ABMTM)305mm702mm817mm165KG第3頁(yè)/共31頁(yè)第三頁(yè)，共32頁(yè)。HotSync?loadshare

andparallelingDSPdigitalcontrolIntelligent,multilingual

controlpanelIGBTpower

electronicsHotswappable

batteriesDoubleconversion

topologyDesignforincreasedavailabilityHighfocusonTimetoRepairfullsystemfunctionalityLowcountofcomponentsandhotswappablebatteries.Digitalself-diagnosticstopreventsystemfailuresAutomatictransfertobypassorbatterypower第4頁(yè)/共31頁(yè)第四頁(yè)，共32頁(yè)。Configurableconnectivity1EPO

(NCorNO)2programmable

inputs1relayoutput-Web/SNMPcard-Modbus/Jbuscard-AS400relayscard-SingleRS232portPCconnection2X-slotextensions第5頁(yè)/共31頁(yè)第五頁(yè)，共32頁(yè)。WideproductofferingUPSswithorwithoutMBSExternalBatteryCabinets5and10yearsMBSOutputTransformer第6頁(yè)/共31頁(yè)第六頁(yè)，共32頁(yè)。ProductfeaturesPowerware9355Providingstateoftheartthree-phasepowerprotection第7頁(yè)/共31頁(yè)第七頁(yè)，共32頁(yè)。BYPASSMAINSBATTERYOUTPUTLOADFeaturefocus:PowerperformanceInputwithharmonicscontrol:Input0.99PF,<5%THD(i)OutputwithhighpowerratingOutputpowerfactor0.9第8頁(yè)/共31頁(yè)第八頁(yè)，共32頁(yè)。BYPASSMAINSBATTERYOUTPUTLOADFeatureFocus:PowerperformanceInputcurrentcanbelimitedtooptimizefusing:10kVA:16Aor20AENTER16A=limitedchargingfeatureatlowinputandhighkWload第9頁(yè)/共31頁(yè)第九頁(yè)，共32頁(yè)。FeatureFocus:Powerperformance±20%tolerancetonominalinputvoltageNormaloperationandfullbatterychargeinawideinputvoltagewindowPossibletofeedtheloadsimultaneouslyfrombatteryLoadFactor300V100V0.20.40.60.81.0InputVoltage230VFullchargePartialchargePartialdischarge第10頁(yè)/共31頁(yè)第十頁(yè)，共32頁(yè)。Featurefocus:GraphicalLCDMenustructureUPSstatusEventlogMeasurementsManualcontrolConfigurablesettingsIdentificationTurnUPSOn/OffLanguagepackagesEnglish,French,German,SpanishEnglish,Italian,Greek,TurkishEnglish,Finnish,Swedish,NorwegianEnglish,Polish,Romanian,HungarianEnglish,ChineseEnglish,RussianEasyflashprogramtochangeUsersettings:DisplaycontrastadjustmentDisplaylanguageDate&timeAudiblealarmsNormalscreenindisplayusersettingspasswordENTER第11頁(yè)/共31頁(yè)第十一頁(yè)，共32頁(yè)。Featurefocus:Changinglanguagepackage231Preparing...4Selectingpackage...5Flashing...76Ready!Choosethelanguagefromdisplay.第12頁(yè)/共31頁(yè)第十二頁(yè)，共32頁(yè)。Communicationandconnectivity:DisablecontrolcommandsCommunicationspeedStd.relayoutputfunctionSignalinput#1-2functionHardwareremoteoffdelayforhardwareRemoteoffwithrestartfunction.X-slotrelayoutput1-4functionX-slotinputsignal(longbreakviaRx)X-slotshutdownsignalactivationdelaybeforethesignalisaccepted.ENTERFeaturefocus:UsersettingsProgrammable

Inputs

Outputrelay(s):SystemonbatteryBatterylowUPSon/okSystemonbypassCustomNotinuse(default)ShutdownDelayedShutdownChargeroffRemoteON/OFFForceBypassRequestBypassRequestNormalNormal/BypassDisableBypassOperationExternalBatteryBreakerStatusBuildingalarm1-6第13頁(yè)/共31頁(yè)第十三頁(yè)，共32頁(yè)。Featurefocus:X-slotsConnectivityWeb/SNMPModbus/JbusAS400relaysSerialport#1X-slot#2X-slotPCconnectionMax.configuration:Web/SNMPAS400relaysPCconnectionRelaycardreservesnoserialcommunicationchannelMultiplexedchannel:第14頁(yè)/共31頁(yè)第十四頁(yè)，共32頁(yè)。BatterysolutionsFlexibleruntimeswithPowerware9355第15頁(yè)/共31頁(yè)第十五頁(yè)，共32頁(yè)。RuntimescanbeeasilyexpandedSizeandnumberofbatterystrings32blocksá12VdcVRLA,5or10yearsUPSchargercurrent3Aat100%load,max.20AFunctionalityABMbatterychargingTemperaturecompensationAutomaticbatterysupporttestA=0.21m2A=0.43m2A=0.65m2275KG310KG195KGRuntimes@PF0.7第16頁(yè)/共31頁(yè)第十六頁(yè)，共32頁(yè)。Featurefocus:ABMAdvancedBatteryManagement(ABM)

ExtendsVRLAbatterylifetime...upto50%comparedtraditional

chargingmethodKeyfeatures:MicroprocessorcontrolledIntelligentrestmodeforpreventionof

corrosioninthebatteryelectrolyteAutomaticbatterycheckforthemostaccurate,

advancedfailureprotectionThebatteriesbeheldatrestrather

thanonfloatforthemostoftheirservicelife.第17頁(yè)/共31頁(yè)第十七頁(yè)，共32頁(yè)。TemperaturecompensationAdjuststheVRLAchargingvoltage

...accordingtoUPScabinettemperatureKeyfeatures:MicroprocessorcontrolledAutomaticadjustment:Voltagepercellisdecreased3mVpereach°C±0C

to50CtemperaturerangeFeaturefocus:ABMcontinued0C

25C

50C

Floatvoltage2.27vpc2.345vpc2.195vpcToincreasebatterylifetime.第18頁(yè)/共31頁(yè)第十八頁(yè)，共32頁(yè)。Featurefocus:BatteriesHotswappablebatteriesProvidesfastrepairorreplacement-Noneedtoshutdownload-ABMprovideswarningabout

batteryhealthEvenfasterwithservicecontract-Sendinforreplacementandreturn.-Callforreplacementfromservice-On-sitespare第19頁(yè)/共31頁(yè)第十九頁(yè)，共32頁(yè)。RedundancyandserviceabilityPowerware9355第20頁(yè)/共31頁(yè)第二十頁(yè)，共32頁(yè)。Featurefocus:ServiceabilityMechanicalBypassSwitch(MBS)InternalorExternaloptions=~~=BypassInputLoadS1S2S3F2F1==第21頁(yè)/共31頁(yè)第二十一頁(yè)，共32頁(yè)。Featurefocus:HotSync?BenefitsProvidesindustryleading

hardwareavailabilityModularscalabilityforcapacityN+1redundancyStrengthsIndependentloadsharingNosingle-point-of-failuredueto

communicationorsingleUPSfailurePatented,uniquetechnologySystemParallelModule(SPM)第22頁(yè)/共31頁(yè)第二十二頁(yè)，共32頁(yè)。SystemParallelModule(SPM)SPMsolutionfor9355series8-15kVAInputconnectionsuptothreeparallelUPSmodulesPossibletousewithtwoUPSsandbypass第23頁(yè)/共31頁(yè)第二十三頁(yè)，共32頁(yè)。OptionsPowerware9355第24頁(yè)/共31頁(yè)第二十四頁(yè)，共32頁(yè)。Powerware9355OptionsOptionPurposeModelsExternalBatteryCabinets*X-Slotcards*Forlongerback-uptimes

2or3moduleswithorwithout

batteries5or10yearsbatteriesForextensiveconnectivity

Web/SNMPcardModbus/JbuscardAS400relayscard*SimilarwithPowerware9155第25頁(yè)/共31頁(yè)第二十五頁(yè)，共32頁(yè)。Powerware9355OptionsOptionPurposeModelsMechanicalBypassSwitch

(MBS)SystemParallelModule(SPM)Forserviceortesting

internalexternaldifferentmodelsfor

9155and9355For