Telwin Electromig 400 Synergic Professional 400A Multiprocess Inverter Welding Machine, 230V/400V - TEL-816090

The Telwin Electromig 400 Synergic Professional Multiprocess Inverter Welding Machine is a high-output industrial welding system supporting MIG-MAG, Gas-Shielded FLUX, Brazing, MMA, and TIG DC-Lift processes from a 230V/400V three-phase supply. Delivering up to 400A at 30% duty cycle on 400V and 320A at 25% duty cycle on 230V, it features 40 preset synergic welding curves for fast, optimised parameter setup across a wide range of materials and wire types. With a four-roller wire-feed system, support for wire reels up to 15kg and 300mm diameter, and 89% efficiency with a 0.9 power factor, it is engineered for demanding industrial fabrication, structural steel, and automotive body-panel welding applications.

Key Features:

• 5-in-1 Multiprocess Welding — Supports MIG-MAG, Gas-Shielded FLUX, MIG Brazing, MMA, and TIG DC-Lift welding processes in a single professional unit.
• 400A Maximum Output at 400V — Delivers up to 400A at 30% duty cycle on 400V (270A at 60%) and 320A at 25% duty cycle on 230V (200A at 60%) for high-throughput industrial welding.
• 40 Preset Synergic Curves — Factory-programmed synergic curves enable fast, optimised welding parameter setup for different materials, wire types, and thicknesses.
• Four-Roller Wire-Feed System — Robust four-roller drive ensures consistent, reliable wire feeding across the full wire-speed range of 1.5–20m/min.
• Wide Wire Compatibility — Supports steel (0.6–1.6mm), stainless steel (0.8–1.6mm), aluminium (0.8–1.6mm), flux-cored (1–1.2mm), and brazing wire (0.8–1.2mm).
• MMA Electrode Welding — Supports MMA electrodes from 1.6mm to 8mm for versatility across stick welding applications.
• MIG Brazing for Galvanised Sheet Metal — Brazing process enables joining of galvanised sheet metal with minimal zinc burn-off for automotive and bodywork applications.
• 89% Efficiency & 0.9 Power Factor — High efficiency and near-unity power factor minimise energy consumption and reactive power draw in industrial environments.
• Large Wire-Reel Capacity — Accepts wire reels up to 300mm diameter and 15kg weight for extended production runs without reel changes.

Technical Specifications:

• Product Type: Multiprocess Inverter Welding Machine
• Welding Processes: MIG-MAG, Gas-Shielded FLUX, Brazing, MMA and TIG DC-Lift
• Mains Voltage: 230V/400V, Three Phase
• Mains Frequency: 50/60Hz
• Welding-Current Range at 230V: 20–320A
• Welding-Current Range at 400V: 20–400A
• Maximum Output at 230V: 320A at 25% Duty Cycle
• Maximum Output at 400V: 400A at 30% Duty Cycle
• Welding Current at 60%, 230V: 200A
• Welding Current at 60%, 400V: 270A
• Maximum No-Load Voltage: 106V at 230V / 73V at 400V
• Maximum Absorbed Current: 33A at 230V / 25A at 400V
• Absorbed Current at 60%: 17A at 230V / 15A at 400V
• Maximum Absorbed Power: 12.6kW at 230V / 16.5kW at 400V
• Absorbed Power at 60%: 6.5kW at 230V / 9.5kW at 400V
• Efficiency: 89%
• Power Factor: 0.9
• Steel-Wire Diameter: 0.6–1.6mm
• Stainless-Steel Wire Diameter: 0.8–1.6mm
• Aluminium-Wire Diameter: 0.8–1.6mm
• Flux-Cored Wire Diameter: 1–1.2mm
• Brazing-Wire Diameter: 0.8–1.2mm
• MMA Electrode Diameter: 1.6–8mm
• Wire-Speed Range: 1.5–20m/min
• Wire-Feed System: Four Rollers
• Wire-Reel Diameter: 200–300mm
• Maximum Wire-Reel Weight: 15kg
• Synergic Curves: 40
• Protection Rating: IP23
• Dimensions: 79.5 × 37.5 × 88cm
• Weight: 42kg

The Telwin Electromig 400 Synergic is a professional industrial multiprocess welding system that consolidates MIG-MAG, FLUX, Brazing, MMA, and TIG capability into a single high-output unit with 40 synergic curves and a four-roller wire-feed system. Its 400A output, 89% efficiency, and broad wire and electrode compatibility make it the definitive choice for industrial fabricators, structural steel workshops, and automotive bodyshops requiring maximum process versatility and throughput. A premium, high-performance welding investment built to Telwin's exacting professional standards.