| Particulars | Mig Welding | ||||
| Specification | MIG 250S/F | MIG 250Y/F | MIG 400 | MIG500 | MIG 630 |
| Input Voltage | Ac 1ph. 220V + 15% | Ac 3ph. 380V + 15% | Ac 3ph. 380V + 15% | Ac 3ph. 380V + 15% | Ac 3ph. 380V + 15% |
| Input Frequency | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz |
| Rated Input Power | 8.4 KVA | 8.4 KVA | 13.7 KVA | 24.6 KVA | 35.8 KVA |
| Rated Input Current | 27.6 A | 12.7 A | 22 A | 38 A | 54.4 A |
| Output current range | 50-200A | 50-250A | 60-400A | 80-500A | 50-630A |
| Rated output Voltage | 26.5 V | 26.5 V | 17-31 V | 17-39 V | 17-42 V |
| Duty cycle | 60 % | 60 % | 60 % | 60 % | 60 % |
| No-loaded power/voltage | 40W/42V | 40W/42V | 60W/42V | 60W/68V | 60W/70V |
| Feeding speed | 2.5-13m/min | 2.5-13m/min | 2.5-15m/min | 2.5-15m/min | 2.5-15m/min |
| Type of wire feeder | Built in / Compact | Built in / Compact | Compact | Compact | Compact |
| Diameter of coil | 300mm | 300mm | 300mm | 300mm | 300mm |
| Thickness | >0.8 | >0.8 | >0.8 | >0.8 | >0.8 |
| Diameter of wire | 300mm | 300mm | 300mm | 300mm | 300mm |
| Efficiency | 85 % | 85 % | 85 % | 85 % | 85 % |
| Post gas : | 2.0 + 0.5Se | 2.0 + 0.5Se | 2.0 + 0.5Se | ||
| Power Factor | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 |
| Insulation class | B | B | B | B | B |
| Protection class | IP21 | IP21 | IP21 | IP21 | IP21 |
| Weight | 33Kg | 33Kg | 40Kg | 55Kg | 63Kg |
| Dimensions | 604x298x529mm | 604x298x529mm | 640x350x500mm | 640x350x500mm | 640x330x670mm |
