| Specofication | 
Model | 
| BNES-400-12 | 
BNES-400-15 | 
BNES-400-24 | 
BNES-400-48 | 
| DC output | 
12V  33A | 
15V  26A | 
24V 17A | 
48V  8.5A | 
| Wave and noise | 
80mVp-p | 
120mVp-p | 
120mVp-p | 
120mVp-p | 
| Inlet stability | 
±0.5% | 
±0.5% | 
±0.5% | 
±0.5% | 
| Load stability | 
±0.5% | 
±0.5% | 
±0.5% | 
±0.5% | 
| Efficiency | 
78% | 
83% | 
86% | 
87% | 
| Adjustable range for DC voltage | 
±10% | 
±10% | 
±10% | 
±10% | 
| AC input voltage range | 
AC110/220± 20% 47--63HZ | 
| AC inrush current | 
Cold-start current 50A/230V | 
| OverLoad protection | 
110%--150%  hiccup mode,auto-recovery | 
| Over-voltage protection | 
 | 
| Setup,rise,hold up time | 
800ms 20ms 24ms/230VAC; 1200ms 30ms 20ms/115VAC | 
| Withstand voltage | 
I/P-O/P:1.5KvAC  I/P-FG:1.5Kv  O/P-FG:0.5Kv 1minute | 
| Isolation resistance | 
I/P-O/P      I/P-FG          O/P-FG:500VDC/100MΩ | 
| Working temperature | 
~-10℃----+50℃ | 
| Safety standards | 
Design refer to GB4943,UL60950,EN60950 | 
| EMC standards | 
Design refer to GB9254,EN55022 Class B | 
| Weight | 
0.9kg |