| technical specification | CH1000 | CH1500 | 
| 
 Maximum laser power  | 
1000W | 1500W | 
| Optical maser wavelength | 1080nm+5nm | 1080nm+5nm | 
| 
 Fiber output quantity  | 
 Route 1  | 
 Route 1  | 
| Depth of field | 3mm stainless steel | 4.5mm stainless steel | 
| 1.5mm aluminium alloy | 3mm aluminium alloy | |
| 
 Overall power  | 
4KW | 5.5KW | 
| Voltage input | AC220V+10%/3P+PE | AC220V+10%/3P+PE | 
| Type of cooling | Water cooling | Water cooling | 
| 
 Optical fiber type  | 
QBH | QBH | 
| Fiber diameter | 50um | 50um | 
| 
 Fiber length  | 
8m | 8m | 
| 
 Automatic wire feed  | 
0.8-1.6mm stainless steel/ aluminium alloy | 0.8-1.6mm stainless steel/ aluminium alloy |