It has: constant voltage, constant current, over voltage, over current protection function; indicator light conversion; automatic recovery and other functions.
Charging voltage, 42V (±0.1), light green when no load
Charging voltage range, the highest voltage is not higher than 42.6V, the voltage in the constant current phase is random, but not higher than 43V
Output current, 3A constant current charging, the indicator light is red
Conversion current, 400mA (ie constant current 10%), after full conversion, the indicator light is green
Ripple and noise (Note 3), <300mVp-p (constant voltage)
Line adjustment rate (Note 4), ±1%
Load regulation rate (Note 5), ±1%
DC output power, 120W
Efficiency, >85% (maximum output voltage, full load)
DC voltage adjustable range, 0-42V
Input voltage range, 100 ~ 240VAC; 47 ~ 63Hz; 140-350VDC
Input current, 0.03A/230V
Inrush current, cold start current 3A/230V
Leakage current, <3.5mA
Overload protection, 105%~150% Type: FOLDBACK current limit output Reset: automatic recovery
Temperature coefficient, ±0.03% °C (0 ~ 50 °C) OUTPUT
Start, rise, hold time, 200ms, 50ms, 30ms
Shock resistance, 10 ~ 500Hz, 2G 10min. / 1 cycle, duration 60 minutes, each axis
Pressure resistance, input--output: 1.5KVAC
Isolation resistance, input and output: 10M Ohms
Working temperature, humidity, -10 ° C ~ +50 ° C, 20% ~ 90% RH
Storage temperature, temperature, -10 ° C ~ +60 ° C, 20% ~ 90% RH

SIZE:170*70*40(mm)