


| Input power | 380V,2 Phase,50/60Hz |
| Rated capacity | 50KVA |
| Welding capacity (mild steel plate) | 1.0mm+1.0mm |
| Cooling water flow | 15L/min |
| Maximum electrode pressure | 3900N |
| Electrode travel | 60mm |
| Temporary load rate | 40% |
| Package volume | 1200*1100*1900mm |
| weight | 750kg |
| Model | WL-FS-75K | WL-FS-100 | WL-FS-125 | WL-FS-160 | WL-FS-200 | WL-FS-250 |
| Rated Capacity KVA | 75 | 100 | 125 | 160 | 200 | 250 |
| Voltage V | 380*2 | 380*2 | 380*2 | 380*2 | 380*2 | 380*2 |
| Duty Cycle Rate% | 50 | 50 | 50 | 50 | 50 | 50 |
| No Load Voltage V | 1.08-7.02 | 1.12-7.38 | 1.26-8 | 1.3-8.5 | 2.2-9.0 | 1.3-9.7 |
| Max. Welding Thickness mm | 1.2+1.2 | 1.5+1.5 | 1.8+1.8 | 2+2 | 2.5+2.5 | 2.5+3 |
| Upper Wheel Stroke mm | 20-80 | 20-80 | 30-100 | 30-100 | 30-100 | 30-100 |
| Welding Speed m/min | 0.6-4 | 0.5-3.2 | 0.5-2.8 | 0.5-1.5 | 0.5-1.2 | 0.5-1.2 |
| Max. Pressure KN | 6.3 | 6.3 | 8.6 | 8.6 | 8.6 | 8.6 |
| Compressed Air Mpa | 0.5 | 0.5 | 0.6 | 0.6 | 0.6 | 0.6 |
| Cooling Water Consumption L/h | 820 | 960 | 1080 | 1080 | 1080 | 1080 |