AC200-240V to DC5V 350W 70A LED Rainproof Waterproof Switching Power Supply 165*120*58mm

Technical Parameters ProjectTechnical indicatorsRemarksBasic requirements5V 70A 350WOutdoor rainproofDimensions165 120 58mmOperating temperature 10C to 50C 20 to 95 RH no condensation Storage temperature 20C to 85C 20 to 95 RH no condensation Temperature Coefficient0 02 0 05 CHeat dissipation methodFan assisted coolingRated voltage range220VACACInput voltage range200 240VACInput frequency range50 60HzExcept DC inputInput undervoltage protection115 to 150 intermittent modeInput undervoltage recoveryAutomatic recoveryInput overvoltage protection115 to 150 intermittent modeInput overvoltage recoveryAutomatic recoveryElectric shock1 Maximum input voltage full loadMachine efficiency0 5 Rated input full loadOutput voltage range5V0 5 Three channel outputOutput current70AThree channel outputRipple and noise150 mVp pRise Time50 msOutput delay5 SVoltage regulation0 5 Load Regulation1 Output overcurrent protectionCurrent droopingOutput short circuit protectionIGBTOutput overvoltage protectionSoft start protectionInput to output30MInput to the earth30MOutput to the earth30MInsulation resistance50MMTBF100 000HFeature 1 International AC input range2 High efficiency low working temperature3 Short circuit overload over current protection4 100 fully load burn in test5 Built in EMI filter low ripple noise6 Low cost high reliability7 CE and FCC approvalDescription 1 LED switching power supply using pulse width modulation PWM switching technology designed to ensure