| Specification  | 
Model |  
| B T-25A  |  
| 主回路 | 
次回路 | 
次回路 |  
| DC output | 
5V 2A | 
12V   1A | 
-5V  0.5A |  
| Wave and noise | 
50mV | 
80mV | 
50mV |  
| Inlet stability | 
±0.5% | 
±1% | 
±1% |  
| Load stability | 
±0.5% | 
±1% | 
±1% |  
| Efficiency | 
68% |  
| Adiustable range for DC voltage | 
10% |  
| AC input voltage range | 
176~264VAC   47~63Hz   255~370VDC  |  
| AC Inrush current | 
Cold-start current      30A/230V |  
| OverLoad protection | 
105%~150% hiccup mode ,auto-recovery  |  
| Over-voltage protection | 
  |  
| Setup,rise,hold up time | 
200ms, 50ms,20ms   |  
| Withstand voltage | 
I/P-O/P:1.5KvAC  I/P-FG:1.5KvAC  O/P-FG:0.5Kv AC 1 minute |  
| 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  classB |  
| Weight | 
0.30kg |    |