品牌：Astec类型：AC/DC电源型号：LPT45调制方式：脉冲宽度调制(PWM)式输入电压：85~264VAC（V）输出功率：5V@4A~5A15V@2A~2.5A-15V@0.5A~0.7A40W~55W（W）输出电压：515-15（V）工作效率：70（%）输出纹波噪音：50mV150mV150mV电压调整率：+-0.2+-1+-1（%）负载调整率：+-2+-5+-5（%）产品认证：ULLPT40SeriesWebSheetTotalMaxPower:55WTotalMaxCurrent:7AInputVoltage:85Vto264VOutputVoltage:-15Vto24VOutputs:TripleSize(LxWxH):5.000"x3.000"x1.200"Warranty:2yearsOperatingTemperature:-20to+70SpecialfeaturesLPX40enclosurekit***ailableUniversalinput3"x5"footprintRemotesenseonmainoutputBuilt-inEMIfilterLowoutputrippleAdjustablemainoutputOvervoltageprotection110KHzswitchingfrequencyTerminalblockoption(-T)Lessthan1UhighOverloadprotectionElectricalspecsInputInputcurrent:1Amax.(RMS)@115VACInputrange:85-264VAC120-300VDCFrequency:47-440HzSafetygroundleakagecurrent:<0.5mA@50/60Hz,264VACinputEfficiency:70%typicalatfullload(60%forLPT41)EMIfilter:FCCClassBconducted;CISPR22ClassBconductedInrushcurrent:<18Apeak@115VAC;<36Apeak@230VACOutputOverloadprotection:ShortcircuitprotectionandCaseoverloadMaximumpower:40Wforconvection,(LPT41,25W);55Ww/30CFMAdjustmentrange:-5,+10%minimumRemotesense:Compensatesfor0.5Vleaddropmin.Hold-uptime:20ms@40Wload,115VACnominallineCrossregulation:&plu***n;2%onoutput1;&plu***n;5%onoutputs2,3Overvoltageprotection:5.7to6.7VDConmainoutputLPT41:3.6to4.6V)