Specification:
Input Voltage range------90~264Vac, 135~370Vdc
Frequency range-------40~63Hz 
AC current--------1.5A at full load division and any line input  
Inrush current (max.)-----45A/230Vac
Leakage current(max.)-----0.25mA/240Vac   
Output voltage------12V   (Any line and 1A load)
Rated current--------4.0A  (any line input)
Float Output Voltage-------13.8V ± 0.3V(Green LED ON)  at<0.25A load  
Half  Load Voltage----14.70V ± 0.3V(Orange LED ON)   
Bulk charge mode Voltage-----14~15V(Red LED ON) at >0.25A load 
Maximum Output Current------4.00A± 0.2A
Maximum Output wattage------60W at 1A load and any line   
Efficiency (Typ.)------->80%  at nominal load & line of 230Vac  
Line Regulation-------1% at full load division and any line input  
Load Regulation------5% at every load division and 230Vac input  
Ripple & Noise------120mV 
Protection Short circuit-----Power shutdown
Working Temp.-------0~40℃  
Working Humidity------20%~90% RH non-condensing   
Storage Temp. Humidity------ -20℃~85℃, 10%~95% RH  
Temp. Coefficient------±0.03%/℃ (0~50℃)
Vibration------10~500Hz, 2G 10min/ cycle,period for 60 min,each along X,Y,Z axes
Safety Standard------EN60335-2-29 
Withstand voltage--------- I/P-O/P:3.0KVac, 1 minute   
Isolation resistance------I/P-O/P: 100M ohms/500Vdc/25℃/70%RH 
EMI condition & radiation ------Compliance to EN55022 class B, FCC part15 class B
Harmonic current-------Compliance to EN6100-3-2,3 

Dimension ------WxHxL=67mmx37mmx126mm
Cable-------  L=1800mm