| Model # | DB-330-18003 | |
| Rated Capacity | KVA | 330 | 
| Power Supply | V/Φ/HZ | 380/3/50 | 
| Max.Primary Current | A | 189 | 
| Max. Short Cut Current | KA | 17.4 | 
| Max.Working Pressure | KN | 29 | 
| Dimension(LxWxH) | mm | 1490x2803x1938 |