Description
PROCESSES
MIG (GMAW)
Pulsed MIG (GMAW-P)
GENERAL SPECIFICATIONS
| Title | Millermatic® 355 – MIG/Pulsed MIG Welder 208/240/460/575V |
|---|---|
| Industries Interests | Manufacturing Welding Education and Training Construction and Fabrication Transportation |
| Amperage | 20 A – 400 A |
| Material Thickness | Aluminum 18 ga. (1.2 mm) – 1/2 in. (12.7 mm) Mild Steel 22 ga. (0.6 mm) – 1/2 in. (12.7 mm) |
| Weldable Metals | Aluminum Specialty Metals Stainless Steel Steel |
| Input Voltage | 208 V 220/230/240 V 460 V 575 V |
| Input Phase | 1- and 3-Phase |
| Current Type | DC |
| Rated Output | 310 A at 29.5 V, 60% duty cycle |
| Max Open Circuit Voltage | 90 VDC |
| Wire Feed Speed | 1.3 m/min – 20 m/min 50 IPM – 800 IPM |
| Wire Diameter | Aluminum 0.035 in. – 0.047 in. Aluminum 0.9 mm. – 1.2 mm. Metal-Core 1.2 mm. – 1.3 mm. Metal-Core 0.045 in. – 0.052 in. Stainless 0.023 in. – 0.045 in. Stainless 0.6 mm. – 1.2 mm. Solid Steel 0.9 mm. – 1.2 mm. Solid Steel 0.035 in. – 0.045 in. Flux Cored 0.035 in. – 0.045 in. Flux Cored 0.9 mm. – 1.2 mm. Silicon Bronze 0.030 in. – 0.035 in. Silicon Bronze 0.8 mm – 0.9 mm. |
| Spool Size | 12 in. (305 mm) |
| Portability | Running Gear / Cart (Optional) |
| Weld Output | CV |
| Applications | Fabrication Mobile Fabrication & MRO |
| Net Width | 13.75 in |
| Net Height | 19.25 in |
| Net Length | 26.25 in |
| Net Weight | 99 lbs |
| Warranty | 3 Years Miller’s True Blue Warranty |
