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The Rossi 300Amp MMA/Arc iGBT inverter welder is powerful, yet extremely lightweight making it a must have stick welder for any handyman or serious DIYer. Featuring Rossi’s latest Semi-Zener iGBT DC inverter technology, you’re assured an instant start followed by boosted output and improved duty cycle for longer.
With an efficient pure copper toroidal transformer and output current adjustable between 20A and 300A, you can achieve a quality smooth weld finish whether it be with steel, stainless steel or cast iron. The Rossi is well suited for outdoor and even windy conditions, and is forgiving when working on dirty or rusty metals. This awesome unit is capable of running a wide range of electrodes, and an advanced cooling system with large fan ensure dissipated heat effectively easily for superior performance and durability.
The features of the transistor bridge combine to make a continuous current rectifier - the high speed and precise regulation with high welding current continuity produce superior results with both general stick electrode and special purpose rods.
Whether you're welding at home or work, the 300Amp MMA inverter welder will give you a quality weld every time.
- 20-300 Amp current range
- Super-compact design
- Semi-Zener inverter technology
- Pure copper Toroidal Transformer
- Welds from 1.5mm to 12mm thickness
- Industry standard DIN sockets
- Automatic shutdown system prevents overload and overheating
- Ultra-portable and super-compact design
- Unique coating to prevent shock transfer
- Mask and accessories included
- RoHS and C-Tick Approval
- Brand: Rossi
- Model: MMA-300S
- Voltage: 240V 50Hz
- Output Current Range: 20 - 300 Amps
- Protection Class: IP21
- Duty Cycle: 30% @ 300A, 100% @ 164A
- Efficiency: 85%
- No-Load Power: 62W
- Weldable Metals: Stainless Steel, Steel and Cast Iron
- Wire Diameter Range: 1.5-12mm
- Suitable electrodes: 1.6-5.0mm
- Electrode Cord Length: 1.8m
- Power Factor: COS 0.93
- Generator Recommended: 8.8kVA
- Power cord length: 1.8m
- Power Plug: 15A
IN THE BOX
- 1 x Rossi Stick Welder
- 1 x Electrode Holder Lead
- 1 x Earth Clamp Lead
- 1 x Welding Mask
- 1 x Wire Brush
- User Manual is accessible online
SIZE & WEIGHT
- Carton Dimensions (W x L x H): 28 x 46.5 x 33cm
- Carton Weight: 8kg
- Product Dimensions (W x L x H): 16 x 37 x 29cm
- Product Weight: 7kg
