China Automatic Welding Machine for Compressor Protector Shell, Find details about China Welding Machine for Compressor Protector Shell, Projection Welding Machine from Automatic Welding Machine for Compressor Protector Shell
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 |