| Model No. | 
 DW-JW 150W DW-JW 200W  | 
|
| Laser Source | 
 Nd: YAG  | 
|
| Laser Wavelength | 
 1064nm  | 
|
| Rated Power | 
 150W 200W  | 
|
| Laser Energy | 
 60J 80J  | 
|
| Pulse Width | 
 ≤20ms  | 
|
| Pulse Frequency | 
 ≤50Hz  | 
|
| Beam Diameter | 
 0.1-3.0mm  | 
|
| Power Supply | 
 220V±10% /50Hz  | 
|
| Observing System | 
 microscope  | 
|
| Chamber Illumination | 
 Xenon lamps  | 
|
| Parameters Memorization | 
 10 groups  | 
|
| Protection Alert | 
 flow alert  | 
|
| Language Display | 
 Chinese/English  | 
|
| Shield Gas Supply | 
 One line  | 
|
| Cooling System | 
 water cooling  | 
|
| Power Consumption | 
 5KW 6KW  | 
|
| Running Environment | 
 5℃-30℃, 5%-75% humidity  | 
|
| Packing size/Gross Weight | 
 114*69*136cm/130kg(welder)+50kg(chiller)  | 
|
				