进口电源供应器MQF500U-24SMQF500U-12SMQF500U-48SMQF500U-15S紧凑尺寸为5.5x3.25x1.66英寸包：U支架工作温度：-30〜70度90〜264VAC通用输入范围远程开/关功能240瓦，自由空气对流500瓦，30CFM风扇内置12V/0.3A辅助输出待机5V@1A（带风扇），@0.4A（不带风扇）***率高达93％与P.F.C.函数>0.94UL/IEC/EN606013.1版和UL/IEC/EN60950AM2安全认证Specification1.除非另有说明，否则所有规格均在标称输入电压，满载和预热时间后+25°C时有效。2.用0.1U50V//47U50V陶瓷盖测量。交叉输出InputSpecificationCharacteristicsConditi***VoltageRangeACIN90~264VACDCIN127~370VDCFrequency47~63HzOutputSpecificationCharacteristicsConditi***OutputPower500Watt(max.)VoltageAccuracy(FullLoadandNominalVin)Single:&plu***n;2%MinimumLoad(atFullLoad)3%LineRegulation(10%to100%atFullLoad)Single:&plu***n;0.5%(typ.)LoadRegulation(10%to100%atFullLoad)Single:&plu***n;1%(typ.)Ripple(20MHzbandwidth)12S,15S:160mV(Vp-p)24S:240mV(Vp-p)(max.)48S:480mV(Vp-p)Noise(20MHzbandwidth)12S,15S:160mV(Vp-p)24S:240mV(Vp-p)(max.)48S:480mV(Vp-p)TemperatureCoefficient&plu***n;0.03%/°C(0°C~50°C)&plu***n;0.06%/°C(-30°C~0°C)(max.)ShortCircuitProtectionProtectionlevel1(nominal)：Continuous,AutorecoveryProtectionlevel2(instantaneoushighcurrent)：LatchGeneralSpecificationCharacteristicsConditi***SwitchingFrequency(typ.)IsolationVoltage(InputtoOutput)4000VACor5656VDC(min.)OperatingTemperature-30°Cto+70°C(withderating)StorageTemperature-35°Cto+85°CHumidity95%RH(max.)CoolingFreeconvection/30CFMFANPhysicalSpecificationCharacteristicsConditi***Dimension(Tolerance&plu***n;0.5)139.7x82.55x42.19mm5.5x3.25x1.66inchesWeight580gCaseMaterialUBracketModel窗体顶端ModelNo.(OrderingPartNo.)InputRangeOutputVoltageOutputCurrentEff(V.AC)(V.DC)(mA)(%)SingleOutputModelsMQF500U-12S90~264VAC1230CFM:41,500Convection(at115VAC):11,830(at230VAC):16,60090.5MQF500U-15S90~264VAC1530CFM:33,300Convection(at115VAC):11,330(at230VAC):12,00090.5MQF500U-24S90~264VAC2430CFM:20,800Convection(at115VAC):7,910(at230VAC):8,33092MQF500U-48S90~264VAC4830CFM:10,410Convection(at115VAC):3,960(at230VAC):4,17093PleaserefertothePDFfilepublishedonthewebsiteasthefinalversion.)