Welding Head


Integrated Controlling Power Supply
Model of Welding Head | MWF-12 | MWF-18 | MWF-40 | MWF-80 | MWF-120 | MWF-168 |
Diameter (mm) | Φ4.0-12.7 | Φ4.0-17.1 | Φ6.35-38.1 | Φ19.05-76.2 | Φ38.1-114.3 | Φ50.8-168 |
Wall thickness | 1.0 | 1.0 | 2.5 | 2.5 | 2.5 | 2.5 |
Protective gas | Argon | |||||
Cooling method | Circular water cooling system | |||||
Tungsten diameter (mm) | 1.6 | 1.6 | 1.6/2.4 | 1.6/2.4 | 1.6/2.4 | 1.6/2.4 |
Weight (kg) | 1.0 | 1.5 | 2.5 | 3.0 | 6.0 | 10.0 |
Model of Integrated Controlling Power Supply | MWA-200 |
Input voltage | 220V±10% 50/60Hz |
Utilization factor | 100% at 120 A |
Current range | 5-200A |
Protective function | Over-voltage protection, over-current protection,leakage protection, arc failure protection, tungsten short circuit protection and phase loss detection. |
Dimension | 500*293*334 mm |
Weight | 18 kg |




