Summary&ApplicationsThisproductisdesignedtoprovideareducedsupplytopowerauxiliaryelectricalsystems,,,over93%efficientashighpowerdensityAvailableformaximumpulsepowerexceeds120%ofthenominalratingWidevoltageinput,suitableforbatteryapplications(cellvoltageof1.65V~2.50V)Smaller,lighterandsignificantlymorequietthanconventionalconvertersShortcircuit/overloadoutputprotection(resumeaftertheshortcircuitdisappear)Applicabletoavarietyofenvironmental,protectionclassIP54SpecificationModelInputVoltageInputVoltageRangeOutputVoltageOutputCurrentNetWeightSizeNQZB400-072-012C72V54V~90V12V0~400.89kg205*92*45mmModeofconnectionIsolatedpowerportsdefiningandwiringasshownbelowPortnumberColorPortDefinition1redinputpositive2yellowKeySwitch(ifnokeyswitch,pleaseconnectinputpositive)3blackInput&outputnegative4greenoutputPositiveInstallationsize(Unit:mm)Note:L=140mm/160mm/180mm一定要有中文