China Burner Spot Welding Machine Spot Welder for Burner Welding, Find details about China Burner Spot Welding Machine, Spot Welder for Burner Welding from Burner Spot Welding Machine Spot Welder for Burner Welding
Item Model | MD-20 | MD-25 | MD-40 | MD-60 | MD-80 | MD-120 |
Maximum short current KA | 20 | 25 | 40 | 60 | 80 | 120 |
Rated duty cycle % | 50 | 50 | 50 | 50 | 50 | 50 |
Secondary voltage V | ≈9.8 | ≈9.8 | ≈11.6 | ≈13.6 | ≈13.6 | ≈13.6 |
Rated power KVA | ≤50 | ≤70 | ≤120 | ≤160 | ≤240 | ≤300 |
Electrode pressure N | 4700 | 4700 | 7300 | 12000/18000 | 12000/18000 | 18000 |
Electrode stroke mm | 80 | 80 | 80 | 100 | 100 | 100 |
Cooling water L/min | 24 | 24 | 30 | 50 | 50 | 60 |