Inverter Automatic Submerged Arc Welding Machine MZ-1000
| Input voltage | Three-phase, 380V±10%, 50Hz |
| Rated input current(A) | 78 |
| Rated input power(KW) | 53 |
| Power factor (cosΦ) | 0.9 |
| Adjustable range of welding current(A) | 15~1000 |
| Max no-load voltage(V) | 78 |
| Efficiency | ≥84% |
| Duty cycle | 100% (40℃) |
| Degree of protection | IP21S |
| Insulation level | H |
| Applicable wire diameter(mm) | 3.2~5.0 |
| Mainframe weight(Kg) | 77 |
| Dimension of welding power machine(mm) | 800*350*940 |