详细说明
| 品牌 | BELPOWER | 型号 | CPA500-4530CG | 类型 | 开关稳压电源 |
| 输出电流 | 5060124（A） | 输入电压 | 90--264（（V） | 输出电压 | 5V,3.3V,12V,-12（V） |
| 输出功率 | 550（W） | 频率范围 | 50---60HZ | 工作温度 | -40---85度 |
| 产品认证 | UL,CE,TUV,FCC | 加工定制 | 否 | | |
Description
TheCPAandCPDSeriesarehighlyreliablepowersuppliesforCompactPCI?systems,whichareincreasinglyusedincommunications,industrial,military,aerospace,andotherapplications.Thesepowersuppliesofferhighpowerdensityinplug-inmodulesthatmeettherequirementsofthePICMG?powerinterfacespecificationforCompactPCI?systems.TheconvertersusethepatentedEDGETMtechnologyandprovideimportantadvantagessuchasflexibleoutputpower,extremelyhighefficiency,excellentreliability,fullinput-to-outputisolation,negligibleinrushcurrent,hot-swapcapability,softstart,andovertemperatureprotection.Theinputisprotectedbyatransientsuppressor(varistor)againstsurgesandtransientsoccurringonthesourcelinesandcoveranoperatinginputvoltagerangefromeither90to264VACor36to75VDC.Theoutputsareprotectedagainstcontinuousoverload,open-circuit,andshort-circuit.Fulln+1redundantoperatingmodeismadepossiblebyintegratedORingFETsorORingdiodes.Whenseveralconvertersareconnectedinparallel,asingle-wireconnectionbetweenconvertersensurescurrentsharing.Theconvertersaredesignedastwoorthreeseparateforwardconverterswithfixedswitchingfrequencyandsynchronousrectifiersattheiroutput.LEDsonthefrontpanelandvariouswarningsignalsdisplaythestatusoftheconverter.ThealuminumcaseactsasaheatsinkandasanRFIshield.Itisdesignedforverticalinsertioninto19"racksystems,butitcanalsobemountedinanyotherposition,aslongasthenecessaryairflowisensured.Theconnectorisa47-pintypefromPositronicorsimilar.Severaloptionsareavailabletomeetdifferentrequirements.
Features
?RoHSlead-free-solderandlead-solder-exemptedproductsareavailable
?CompliantwithPICMG?CompactPCI?specifications
?WiderangeDCorACinputwithPFC
?Extremelyhighefficiencyandhighpowerdensity
?Lowinrushcurrent
?4highcurrentoutputswithflexibleloaddistribution
?IntegratedORingFETs/diodesfortrueredundancy
?Inhibitandenableinputs
?Remotesenselines
?Single-wirecurrentsharefunctionfor3outputs
?Hot-swapcapability