Wiring: INPUT+ to BAT+, INPUT- to BAT-, OUTPUT+ to LOAD+, OUTPUT- to
LOAD-Reminder: Never reverse the polarity. Use the enough big cable to avoid the voltage drop. Never connect to solar panel or wind turbine. Never charge the battery.
Daygreen P/N:
A1U4810Efficiency: 95%Input
Voltage: 11-45VDC
Output Voltage: 48VDC
Output Current:
10ARipple: 400mVpLine
Regulation: 0.2 %Load
Regulation: 0.2 %Voltage
Accuracy: 1.5
%Enclosures:
IP68Dimension: 103*113*35mmNet
Weight: 0.7 kgCase
Operating Temperature:
-40~85CCertificates: CE
RohsWarranty: 3
yearsMTBF: 100, 000
hoursApplication: 12V/24V/36V DC battery of vehicles as input power to 48VDC appliances as output load. How to choose the correct current for loads? For example, if the max current of your load device is 10A, then choose 10A/ 0.7 = 14.28A at least for resistive loads according to international standard. If the load device is motor or compressor, then you may choose 10A/ 0.5 =20A according to real testing result since the motor and compressor starting current may be 2-3 times than nominal current.