Parameters | ZX7-120 | ZX7-140 | ZX7-160 | ZX7-180 | ZX7-200 |
Input voltage | 50/60hz(1ph) | 50/60hz(1ph) | 50/60hz(1ph) | 50/60hz(1ph) | 50/60hz(1ph) |
| 230V±10% | 230V±10% | 230V±10% | 230V±10% | 230V±10% | |
| Rated input current | Max.24A | Max.26.8A | Max.30A | Max.36.8A | Max.42A |
| No-load voltage | 80V | 80V | 80V | 80V | 80V |
| Eiffciency | 85% | 85% | 85% | 85% | 85% |
Input power | Max.3.4kw | Max.4.1kw | Max.5.0kw | Max.5.8kw | Max.6.6kw |
Current range | 10-120A | 10-140A | 10-160A | 10-180A | 10-200A |
Duty cycle | 60% | 60% | 60% | 60% | 60% |
| Welding rod | 1.5-3.2mm | 1.5-3.2mm | 1.5-3.2mm | 1.5-4mm | 1.5-5mm |
| Welding board thickness | 1.5-6mm | 1.5-10mm | 1.5-11mm | 1.5-12mm | 1.5-13mm |
| Protection class | IP21 | IP21 | IP21 | IP21 | IP21 |
| Weight | 2kg | 2kg | 2.3kg | 2.4kg | 2.5kg |
