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TELWIN ELECTROMIG 300 SYNERGIC 400V BASE: Intelligent Power for Perfect Welds.
Imagine a welder that thinks with you, adapting to your needs and to the material in front of you. The TELWIN ELECTROMIG 300 SYNERGIC 400V BASE is not only a tool, it is your partner on the way to welding excellence. Designed for professionals who make no compromise on quality and output, this synergic inverter welder changes the way you approach MIG/MAG, MMA and TIG DC Lift welding. Forget the slow hunt for settings and the doubt about the result. With the Electromig 300, every weld becomes proof of your craft.
At the heart of this machine works advanced synergic technology that sets the welding parameters automatically from the chosen material, its thickness and the type of shielding gas. For you this means fast preparation and the certainty of a good result from the first arc strike. Whether you work with structural steel, stainless steel, aluminium or galvanised sheet, the Electromig 300 SYNERGIC delivers a stable, closely controlled arc, keeps spatter low and gives deep fusion and a clean weld face.
Telwin solutions such as the ATC system (Advanced Thermal Control) allow welding of thin material without the risk of burn-through or distortion, which is decisive in body work and in precise structures. The machine also welds with flux cored wire (FLUX) without shielding gas, which adds mobility and flexibility on site. On top of that, functions such as arc dynamics adjustment, Burn Back, Hot Start and Arc Force (in MMA mode) give you full control of the process and let you match the welding character to the demands of each job.
By choosing the TELWIN ELECTROMIG 300 SYNERGIC 400V BASE you invest in reliability, precision and flexibility, and these turn into real savings of time and material. It is a sound answer for metalwork shops, production companies, vehicle service centres and every professional who values high quality and efficient work. Raise the standard of your services and discover a new dimension of welding with Telwin.
Advanced Capabilities of the TELWIN ELECTROMIG 300 SYNERGIC 400V BASE
Synergy Within Reach: Intelligent Welding with TELWIN
The TELWIN ELECTROMIG 300 SYNERGIC 400V BASE lifts MIG/MAG welding to a new level with advanced synergic programs. Once you select the material (for example carbon steel, stainless steel, aluminium, CuSi3), the wire diameter and the type of shielding gas, the machine sets the best welding parameters itself, arc voltage and wire feed speed among them. It is like having a built in welding expert who always knows how to reach the best result.
For a professional this means a large saving of time and an end to trial and error when setting parameters for different jobs. Synergy gives repeatable, high quality welds regardless of the experience of the operator. The machine holds a rich library of synergic curves covering many materials and applications, which makes it a very flexible tool. Advanced users also have the option of manual correction of the synergic parameters, so the arc character can be tuned to personal preference or to unusual work.
Perfection on Thin Sheet: ATC Technology (Advanced Thermal Control)
Welding thin material, which is prone to thermal distortion and burn-through, is a challenge even for experienced welders. The TELWIN ELECTROMIG 300 SYNERGIC answers it with the innovative ATC technology (Advanced Thermal Control). The system modulates the energy delivered to the weld pool precisely and holds firm control of the arc when welding material of small thickness, such as body panels or thin walled sections.
With ATC the arc becomes softer and more concentrated, which keeps the risk of burn-through low and limits the heat affected zone. The result is less distortion of the welded part and the preservation of its mechanical properties. The function is especially valuable in the automotive industry, in vehicle restoration and in the production of light steel, aluminium and stainless structures. ATC gives clean, even welds with good fusion, even on material below 1 mm thick, which used to be the domain of specialised TIG machines.
Flexibility Without Compromise: MIG/MAG, MMA and TIG DC Lift in One Machine
The TELWIN ELECTROMIG 300 SYNERGIC is a truly universal power source that meets the needs of the most demanding workshops. Besides advanced MIG/MAG welding (synergic or manual, with solid wire and with flux cored FLUX wire without gas), the machine offers full stick welding with coated electrodes in MMA. Functions such as Arc Force (arc dynamics adjustment), Hot Start (easier electrode striking) and Anti-Stick (protection against electrode sticking) give sound results with rutile, basic and cellulosic electrodes.
The Electromig 300 SYNERGIC also welds in TIG DC Lift with contact arc striking. This is a simpler form of TIG welding, without pulse and without HF frequency control, yet it works well for precise joints in carbon and stainless steels and in other non ferrous metals, apart from aluminium and its alloys, which call for AC current. This spread of processes makes the Electromig 300 a very economical solution that covers many welding jobs without the need to invest in several machines.
Technical Specification
| Parameter | Value |
|---|---|
| Key Technical Parameters | |
| Catalogue number | 816908 |
| EAN code | 8056590371572 |
| Supply voltage | 400V (3 phases) 50/60Hz |
| MIG/MAG welding current range | 20 - 270 A |
| MMA welding current range | 10 - 270 A |
| TIG DC Lift welding current range | 10 - 270 A |
| Duty cycle (EN60974-1, 40°C) | |
| MIG/MAG | 270A @ 30% ; 200A @ 60% ; 160A @ 100% |
| MMA | 250A @ 30% ; 180A @ 60% |
| Maximum welding current (40°C) | 270A |
| Open circuit voltage | approx. 65 V |
| Maximum input power | 9 kW |
| Input power (60%) | 5.5 kW |
| Power factor (cosphi) | 0.9 |
| Steel wire diameter | 0.6 - 1.2 mm |
| Stainless wire diameter | 0.8 - 1.2 mm |
| Aluminium wire diameter | 0.8 - 1.2 mm |
| Flux cored wire diameter | 0.8 - 1.2 mm |
| MMA electrode diameter | 1.6 - 5.0 mm |
| Number of synergic programs | Over 25 ( |
| Maximum wire spool size | 15 kg (Ø 300mm) |
| Protection degree | IP23 |
| Overall dimensions (L x W x H) | 800 x 450 x 620 mm |
| Weight | approx. 24 kg |
Key Features and Benefits
- Intelligent TELWIN Synergy: An advanced microprocessor picks the best welding parameters (wire feed speed, arc voltage) from the chosen material, its thickness, the type of wire and the shielding gas. You select a program and the welder sets the rest, which cuts preparation time sharply. For a professional this means repeatable welds of high quality, fewer errors and the freedom to concentrate on torch technique, even with less experienced operators.
- ATC Technology (Advanced Thermal Control): A dedicated mode for welding thin material (for example body panels below 1.5 mm) that controls the linear energy of the arc precisely and keeps thermal distortion and the risk of burn-through low. The result is clean, good looking welds on thin steel, stainless and aluminium sheet, which counts in the automotive trade and in the production of light structures.
- Flexibility of Welding Processes: The Electromig 300 SYNERGIC is a true all rounder, offering MIG/MAG welding under active and inert shielding gas, gasless welding with flux cored wire (FLUX), stick welding with coated electrodes (MMA) and TIG DC Lift with contact arc striking. This removes the need to own several machines and lets one reliable tool cover a broad set of welding jobs.
- Stable Arc and High Weld Quality: Inverter technology and precise microprocessor control keep the welding arc unusually stable, even when the mains voltage fluctuates. This shows in weld quality, deep fusion, a smooth weld face and very little spatter, which cuts the time needed for finishing and improves the look of the finished joints.
- Solid Build and Made in Italy Reliability: The Telwin brand stands for quality and durability. The Electromig 300 SYNERGIC is built from good components to meet the demands of intensive use in workshop and industrial conditions. That gives the machine a long service life and dependable operation, even on the hardest welding jobs.
- Clear Interface and Advanced Settings: Despite its advanced functions the welder is simple and intuitive to use thanks to a legible control panel with a graphic display. The user can adjust the key parameters, such as arc dynamics (inductance), wire burn back time (Burn-Back) and wire approach speed (Soft Start), as well as the 2T/4T, Bi-Level and spot welding functions, so the process can be matched closely to individual needs.
Product Applications
- Production and assembly of medium and heavy steel structures
- Body and paint shops and car body repair (the ATC function helps here in particular)
- Maintenance and repair in industry, agriculture and services
- Production of machines and equipment
- Metalwork and craft jobs
- Welding of stainless steel in catering and the food industry
- Building and repair of small watercraft (with suitable wires)
- A good fit for professionals looking for a flexible, synergic welder with high output
Summary: TELWIN ELECTROMIG 300 SYNERGIC 400V BASE - Your Best Investment
The TELWIN ELECTROMIG 300 SYNERGIC 400V BASE is an investment in the future of your workshop. Intelligent synergy, the spread of processes (MIG/MAG, MMA, TIG DC Lift) and innovative technology such as ATC give you a tool that makes the work easier and lifts the quality of your welds to the highest level. Save time, cut material costs and rely on Italian engineering. Choose the Electromig 300 and feel the difference that welding with a true professional at your side makes. Order today and start welding more intelligently.
Catalogue number: 816908
EAN code: 8056590371572
