816271 ELECTROMIG 400 SYNERGIC MULTIPROCESS INVERTER WELDER TELWIN
Industrial Power and OneTouch Precision: The Ultimate Multi-Process Solution
The Electromig 400 Synergic is the multiprocess inverter welder (MIG-MAG/FLUX/BRAZING/MMA/TIG DC-Lift) designed for the most demanding industrial challenges. With a power of 400A and a 4-roller wire feed unit, it guarantees high performance and unprecedented ease of use thanks to OneTouch Synergy technology. Ideal for those seeking versatility on any material and thickness.
Versatility and Advanced Control for Metal Carpentry
The Telwin Electromig 400 Synergic represents technological excellence in multi-process welding. Thanks to its flexibility for use with various materials (steel, stainless steel, aluminum, galvanized sheet metal) and its large LCD display, it is the ideal tool for industrial settings, installations, and mechanical construction.
Exclusive Benefits and Technologies
- OneTouch Synergy: Simply set the material thickness to automatically adjust the parameters. Includes 40 preset synergy curves.
- ATC (Advanced Thermal Control) technology: Facilitates welding on thin thicknesses, ensuring perfect seams and reducing sheet metal deformations.
- Integrated 4-Roller Wire Feeder: Ensures smooth and precise wire feed, essential for spools up to 15kg.
- Energy Efficiency: High efficiency (89%) with optimised consumption.
Fields of Application and Examples of Use
This machine is designed for intensive work cycles in:
- Heavy Industry and Carpentry: Thanks to the adjustment range 20 - 400 A and compatibility with electrodes up to 8 mm.
- Maintenance and Assembly: Robust and shock-resistant structure with IP23 protection rating].
- Precision Machining: Brazing of galvanized sheet metal in automotive repair and stainless steel machining.
Complete Technical Table
| Technical Data | Value |
|---|---|
| Product Code | 816271 |
| Three-Phase Mains Voltage | 230 / 400 V |
| Network Frequency | 50 / 60 Hz |
| Max DC Current (EN60974-1) | 400 @ 30% A |
| DC Current Regulation Range | 20 - 400 A |
| Current at 60% / 100% DC | 270 A / 210 A |
| Max Absorbed Current | 25 A |
| Max DC Open Circuit Voltage | 73 V |
| Gamma V Out MIG | 9 - 34 V |
| Max Absorbed Power | 16.5 kW |
| Mains Fuse | 16 A |
| Efficiency / Power Factor | 89% / 0.9 |
| MMA Electrode Diameter | 1.6 - 8 mm |
| Type of Towing | Integrated (4 reels) |
| Wire Speed Range | 1.5 - 20 m/min |
| Degree of Protection / Regulation | IP23 / EN 60974-1 /-5 /-10 |
Wire Diameter Compatibility
- Steel: 0.6 - 1.6 mm
- Stainless steel: 0.8 - 1.6 mm
- Aluminum: 0.8 - 1.6 mm
- Animated (Flux): 0.8 - 1.2 mm
- Brazing (CuSi3/CuAl8): 0.8 - 1.2 mm
Dimensions and Weight
- Dimensions (LxWxH): 86.5 x 39 x 91.5 cm
- Weight: 42 kg
- Power cable length: 2.50 m
Equipment Included
The system is supplied ready to use with MIG-MAG torch MT36 (3 meters), cable and earth clamp.
TELWIN: ITALIAN WELDING TECHNOLOGY SINCE 1963
Telwin is a long-established Italian brand, specialising in inverter welders, plasma cutters and charging/starting systems for the professional sector. Its solutions are designed for high-intensity environments such as mechanical workshops, automotive workshops, body shops, construction sites and industrial maintenance, where precision and operational continuity are essential.
The range includes MIG/MAG, TIG, MMA, high-precision plasma cutting, smart battery chargers, digital starters and multifunction stations for body shops.
The various product lines are distinguished by power, duty cycle, inverter technology, portability and electronic protection systems, making them suitable for both fixed workstations and mobile applications.
Telwin is recognised for structural reliability, arc stability, certified safety and continuous innovation, supported by in-house research and technological development.
Professionals choose Telwin for consistent performance, weld bead quality, reduced processing times and operational continuity even under demanding conditions.
816271