Description
Feature:ItemTechnical SpecificationsOutputDC voltage12V24V36V48V60V (This item)Rated current33.3A16.6A11.1A8.3A6.6ARated power399.6W398.4W399.6W398.4W396WRipple and noise ?<150mV <150mV<240mV<240mV<240mVVoltage accuracy±1%Output voltage adjustment range±10%Load Regulation<±1.2%<±1%<±0.5%<±0.5%<±0.5%Linear adjustment rate<±1%InputVoltage range90-132VAC/180-264VAC 47Hz~63Hz; 254VDC~370VDCEfficiency (typical) ?>82%>84%>86%>86%>86%Working current<5.2A 115VAC, <2.8A 230VACElectric shock110VAC: 25A, 220VAC: 50AStart, rise, hold time200ms, 50ms, 20ms: 230VACProtectionOverload protection105%-135% type: constant current output, +V0 falls to undervoltage point to cut off output, reset: power on againOvervoltage protectionTurn off output when >=115%-145%Undervoltage protectionTurn off output when <10%-45%Short circuit protectionClose output Over temperature protectionRTH3:>=65°C fan starts, <=55°C fan off, >=80°C off output (5V-15V)
RTH3:>=70°C fan starts, <=60°C fan off, >=85°C off output (18V-48V)EnvironmentWorking temperature, humidity-10°C ~+50°C, 20% ~90%RHStorage temperature, humidity-20°C ~+85°C, 10%~95%RHSafetyWithstand voltageInput-Output: 1.5KVAC
Input - Enclosure: 1.5KVAC
Output - Enclosure: 0.5KVAC for 1 minuteLeakage currentInput-output <6mA at 1.5KVACLeakage currentInput-output <1.5mA at 220VACIsolation resistanceInput-output, input-housing, output-housing: 500VDC/100M?OtherSize215*115*50mmNet reset / gross reset874.1/936.3g
?Ripple and noise measurement method: Use a 12mm twisted pair cable, and the terminal should be connected with 0.1uF and 47uF capacitors in parallel and measure at 20MHz bandwidth.?Efficiency is tested at an input voltage of 230VAC, rated load, and ambient temperature of 25°C.Accuracy: Includes setting error, linear adjustment rate and load adjustment rate.Linear Rate Test Method: Test from low voltage to high voltage at rated load.Load regulation test method: from 0% to 100% of rated load.The startup time is measured in the cold start state. The fast and frequent switching machine may increase the startup time. When the operating altitude is higher than 2000M, the operating environment temperature should be reduced by 5°C/1000M.
Package includes:
1 x Power Supply Note: Due to logistics reasons, the following problems may occur after you receive the goods (just like the picture), you can use your hand to adjust, that's ok, if you mind this, please stop buying.
