Datasheet

CUS150M Series
2 x 4” 150W AC-DC Power Supplies
CUS150M Series
1
www.emea.tdk-lambda.com/cus150m
Features Benets
 •Compact2x4inchFootprint •SpaceSavinginEndEquipment
 •MedicalApprovalwith2xMoPPIsolation •SuitableforBandBFTypeMedicalEquipment
 •SuitableforClassIandClassII(noearth)Installations •FlexibleUtilisation
 •150WConvectionCooledRating(forUchannel) •QuietOperation
 •ClassBConductedandRadiatedEMI •EasierSystemEMCCompliance
 •OptionsforUchannel,Cover,BaseplateandTopFan •VersatileApplication
 •Operationupto85°C •SuitableforHighAmbientTemperatureEnvironments
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Specication
Model CUS150M
 InputVoltagerange
(1) (2)
 - 85-264VAC(47-63Hz)
 InrushCurrent (Coldstartat230VACinput)  A <65A
 InputCurrent(150Wload) A 2.2A(at100VAC)
 HoldUpTime ms >18ms
 HarmonicCompliance - EN/IEC61000-3-2ClassA,ClassC>120W.MinimumPF0.98/0.92(115/230Vac,100%load)
 LeakageCurrent µA <250µAat230VAC63Hz 
 TouchCurrent(enclosureleakage) µA <100µA
 TemperatureCoefcient %/°C ±0.02%/°C
NoLoadPowerConsumptionat230VACinput  W <0.5W
 FanSupply - 10-12V(seemodelselector),0.5A,+14/-6%regulation
Ripple&Noise mV (pk-pk)
 <1%ofnominaloutputforoperatingtemperaturesabove0°C
   At-20°C:12Vmodel<4%,15V&18Vmodel<3%,othermodels<2%
 LoadRegulation mV <1%(0-100%load)
 LineRegulation mV <0.5%(90-264VAC)
 ShortCircuit&OvercurrentProtection - 110-170%.Hiccupmode,automaticrecovery
OvervoltageProtection V
 115-140%ofstandardoutputvoltageforeachmodel,48Vmodelmax60V.
   Latching(unitshutdown),cycleACinputtoreset
 Efciency % Upto94%
 ActiveAverageEfciency % >91%
 OperatingTemperature °C -20°Cto+85°C (70°Cmaximumforfanversion/F) ,seederatingcurvesforoperationabove+50°C
 StorageTemperature °C -40°Cto+85°C (70°Cmaximumforfanversion/F)
 OperationalAltitude m 5000
 Humidity(noncondensing) %RH 5-95(15-90for/Foption),operationalandnonoperational
 Cooling - Seeratingcurvesforconvectionandforcedair
WithstandVoltage VAC
 InputtoGround1.5kVAC(1xMOPP),InputtoOutput4kVAC(2xMOPP),
   OutputtoGround1.5kVAC(1xMOPP)
 IsolationResistance Ω >100MΩat25°C&70%RH
 InsulationClass - ConstructionsuitableforClassIorClassIIinstallation
 Vibration(nonoperating) - 2G,10-500Hzfor1hour
 Shock(nonoperating) - 30G,11mshalfsine
 SafetyAgencyCertications(3) -
 IEC/EN/UL60950-1and60601-1.ES60601-1.
   DesignedtomeetIEC61010-1
 Conducted&RadiatedEMI - EN55011/EN55032ClassB(seeapplicationnotesforconditions)
 Immunity - CompliantwithEN60601-1-2;2015(Ed4),seeimmunitytableonpage3
 Weight g 185(openPCBversion)
 Size(WxLxH) mm 50.8x101.6x31.5(openPCBversion)
 Warranty yrs 5
 Connectors - Input:JSTB2P3-VH,Output:JSTB6P-VH,Fan:Molex22-04-1021
Notes: (1) Foroperationat440HzpleaseconsultTechnicalSales.(2) Deratelinearlyto90%loadfrom90to85VACinput
(3) EN60335-1CompliantversionsavailablesubjecttoMOQ.PleasecontactSales.Specication parameters apply at 25°C ambient temperature unless otherwise stated.