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TELWIN ELECTROMIG 300 SYNERGIC 400V: Professional Power and Intelligent Synergy for Masterful Welds. ✨?
Imagine a welder that not only understands your needs, but even predicts the optimal parameters for each task. TELWIN ELECTROMIG 300 SYNERGIC 400V is a revolutionary device created for professionals who do not recognize compromises in quality and performance. Forget about time-consuming selection of settings and uncertainty about the final result. This advanced semi-automatic welding machine, powered by 400V, brings a new era of precision and ease of use to your workshop.
Thanks to its intelligent synergy control, the ELECTROMIG 300 SYNERGIC independently selects the best welding parameters after you select the type of material, wire diameter and shielding gas. This means you can focus on perfect handle guidance while the machine takes care of a stable arc and optimal fusion. Whether you are working with structural steel, stainless steel, aluminum or performing brazing of galvanized sheets, this model guarantees reproducible, high-quality results, minimizing the risk of errors and the need for corrections.
Telwin engineers have taken care of every detail to make the ELECTROMIG 300 SYNERGIC stand up to the toughest industrial challenges. Its robust design, efficient cooling system and ability to work in multiple methods (MIG/MAG, FLUX, MMA, TIG DC-LIFT) make it an extremely versatile tool. It’s not just a welder, it’s your reliable partner for the most challenging projects, from heavy construction to precision repair work. Invest in technology that will take your productivity and quality to the next level.
Experience the difference that Telwin synergy makes. Discover smooth operation, intuitive handling and unparalleled weld quality that will become your calling card. With the ELECTROMIG 300 SYNERGIC 400V ACC 3M, you not only gain a powerful tool, but also the confidence that every weld will be done perfectly, saving you time and materials. ??️
Explore the Advanced Capabilities of TELWIN ELECTROMIG 300 SYNERGIC 400V ACC 3M
?? ONE TOUCH Intelligent Synergy: Welding Has Never Been Easier!
At the heart of the TELWIN ELECTROMIG 300 welder is the advanced ONE TOUCH LCD synergistic control system. Forget about complicated tables and tedious parameter selection. Just select the type of material to be welded (steel, stainless steel, aluminum, galvanized sheets), wire diameter and shielding gas type on the easy-to-read LCD display, and the machine’s microprocessor will automatically set the optimal welding parameters. It’s like having a virtual welding expert who always knows how to get the perfect weld.
This technology not only speeds up preparation, but also minimizes the risk of errors, even for less experienced welders. The synergy system dynamically adjusts the wire feed speed to the arc voltage, ensuring a stable and concentrated welding arc throughout the process. This results in perfect fusion, minimal spatter and an aesthetically pleasing weld face, which directly translates into higher quality of the final product and a reduction in the time required for finishing. Professionals will appreciate the repeatability of results and the ability to quickly change the machine between different tasks.
?️? Versatility for Every Occasion: From Delicate Sheet Metal to Mighty Structures
TELWIN ELECTROMIG 300 SYNERGIC is a true master of versatility. With the ability to work in multiple processes – MIG/MAG, FLUX core wire welding, MMA and TIG DC-LIFT – it becomes an indispensable tool in any professional workshop. Whether you are faced with the task of welding thin body sheets, precision stainless steel parts, aluminum structures or heavy steel profiles, this one device will meet all these challenges.
Handling a wide range of materials, including carbon steels, stainless steels, aluminum and its alloys, as well as the ability to braze galvanized and galvanized (CuSi3, CuAl8) sheets, makes the ELECTROMIG 300 extremely flexible. For the professional, this means significant savings – there is no need to invest in many different machines. In addition, the function of adjusting the arc dynamics (electronic inductance) allows you to precisely adjust the arc characteristics to a specific material and welding position, ensuring optimal results and minimizing spatter.
?️✨ ATC Technology and Telwin Quality: Welds without Compromise
Precision is key, especially when welding thin-walled materials, where burn-through and distortion are easy to occur. TELWIN ELECTROMIG 300 SYNERGIC is equipped with innovative Advanced Thermal Control (ATC) technology. This intelligent system precisely controls the heat energy introduced into the welding pool, which is invaluable when working with thin sheet metal. ATC ensures excellent arc stability even at low currents, minimizing material deformation and guaranteeing high weld quality.
In addition to advanced technology, the ELECTROMIG 300 is synonymous with the Italian quality and reliability for which the Telwin brand is known. Robust construction, top-quality components and an efficient cooling system ensure the device’s long life and trouble-free operation even in harsh industrial environments. Professionals can rely on this device day after day, completing the most demanding projects with the confidence that their equipment will not fail. It’s an investment that pays for itself through reliability, durability and consistently high quality work.
?⚙️ Optimized Workflow and Ergonomics for Professionals
TELWIN ELECTROMIG 300 SYNERGIC is designed to maximize efficiency and operator comfort. The easy-to-read control panel with LCD display not only facilitates the selection of synergy programs, but also allows precise adjustment of parameters such as free wire end length, slope-up time, slope-down ramp and wire burn-back. The ability to save your own personalized welding settings further speeds up work on repetitive tasks.
The unit comes standard with a high-quality 3-meter-long MIG/MAG welding chuck (ACC 3M), providing good reach and comfort. The aforementioned robust four-roll wire feeder guarantees smooth and stable feeding, which is crucial for weld quality, especially when working with aluminum wires or long wire packages. In addition, features such as 2T/4T, Bi-Level (two levels of current), spot welding with time control give the welder full control over the welding cycle and allow him to adapt it to the specific task, which significantly affects ergonomics and reduces fatigue in long-term work.
Technical Specifications
| Parameter | Value |
|---|---|
| Full Model Name | TELWIN ELECTROMIG 300 SYNERGIC 400V ACC 3M |
| Catalog number | 816270 |
| EAN code | 8056590370902 |
| Power supply | Three-phase 400V (50/60 Hz) |
| X35% rated welding current (at 40°C) | 270 A (MIG/MAG) |
| Welding current 60% (at 40°C) | 200 A (MIG/MAG) |
| MIG/MAG welding current adjustment range | 20 – 270 A |
| MMA welding current adjustment range | 20 – 250 A |
| TIG DC-LIFT welding current adjustment range | 20 – 270 A |
| Idle voltage | 63 V (MIG/MAG) |
| Maximum power consumption | 9.5 kW |
| Power consumption 60% | 6 kW |
| Power factor (cosphi) | 0.8 |
| Steel wire diameter | 0.6 – 1.2 mm |
| Stainless wire diameter | 0.8 – 1.2 mm |
| Diameter of aluminum wire | 0.8 – 1.2 mm |
| FLUX core wire diameter | 0.8 – 1.2 mm |
| Wire diameter for soldering (CuSi3, CuAl8) | 0.8 – 1.0 mm |
| MMA covered electrode diameter | 1.6 – 5.0 mm |
| Number of synergy programs | 25+ |
| Degree of protection | IP23 |
| Dimensions (L x H x W) | 870 x 453 x 800 mm |
| Weight | approx. 49 kg |
| Wire feeder | 4-roll |
| Cooling | Fan |
Key Features and Benefits
- ? ONE TOUCH LCD Intelligent Synergistic Control: This system, based on an advanced microprocessor, automatically adjusts welding parameters (wire feed speed, arc voltage) after the user selects the type of material, wire diameter and shielding gas on an intuitive panel with LCD display. For the professional, this means a drastic reduction in prep time, elimination of trial and error, and a guarantee of optimal settings even for less experienced operators. The result is always high-quality, repeatable welds, which translates into less waste and faster turnaround.
- ? Versatility of Welding Processes (MIG/MAG, MMA, TIG DC-LIFT, FLUX): The ELECTROMIG 300 SYNERGIC is a true multi-talented machine, capable of welding with MIG/MAG (active and inert gas), FLUX self-piercing wire (no gas required), MMA covered electrode and TIG DC-LIFT with friction ignition. This versatility eliminates the need for multiple machines, which is crucial for workshops with limited space and budget. The professional gains the flexibility to adapt to any task, from welding thin aluminum sheets to thick steel structures, with a single, reliable power source.
- ? Advanced Thermal Control (ATC): Telwin’s innovative ATC technology allows precise control of the energy injected into the material, which is particularly important when welding thin sheets (such as in automotive or lightweight construction). ATC minimizes the risk of thermal distortion and burn-through, ensuring excellent weld quality even on heat-sensitive materials. For the welder, this means easier aesthetic and durable joints, reduced finishing work and material savings.
- ? Robust Construction and High Performance: The unit is designed for heavy-duty use in industrial environments. The sturdy chassis, high-quality components and efficient cooling system guarantee reliability and long duty cycles even under maximum load. The professional can count on stable operation of the welder for many hours, which translates into continuous production and timely completion of orders, without worrying about overheating or equipment failure.
- ⚙️ Precision 4-Roll Wire Feeder and Expandability: The ELECTROMIG 300 is equipped with a professional 4-roll wire feeder, providing extremely stable and smooth feeding, crucial for weld quality, especially with long holders and demanding wires like aluminum. The unit also offers the option of connecting a Spool Gun (ideal for aluminum) or a remote control (optional), increasing flexibility and comfort in hard-to-reach areas and specialized applications. For the professional, this means ultimate precision, minimized wire feeding problems and adaptability to any challenge.
- ? Advanced Arc Control Features: In addition to synergistic mode, the welder offers full manual control over welding parameters, including electronic inductance control, which allows fine-tuning of arc characteristics (soft/hard), which affects the depth of fusion and amount of spatter. Functions such as adjusting the wire burn-back time (burn-back), current rise (slope-up) and current fall (slope-down) give you full control over the welding process from start to finish. For the expert, these are tools for fine-tuning the process, guaranteeing welds of the highest quality and aesthetics.
Product Application
- ? Production and assembly of heavy and light steel, aluminum and stainless steel structures
- ? Professional body shops (post-accident repairs, welding and brazing of bodies)
- ?️ Art and utility locksmithing, craftsmanship and small batch production (gates, fences, railings, metal furniture)
- ?️ Maintenance, repair and installation work in industry, the construction sector and agriculture
- ? Welding of pipelines, pressure vessels and other components requiring high quality welds (depending on certification requirements)
- ? Manufacture and repair of machinery, industrial equipment and specialized vehicles
Contents of the Kit
- ? TELWIN ELECTROMIG 300 SYNERGIC 400V welder (cat. no. 816270)
- ?️ Professional MIG/MAG welding chuck type MT25 or equivalent, length 3m
- ? Ground wire with tick clamp, length 3m
- ? Steel wire feed rollers (e.g. 0.8-1.0 mm or 1.0-1.2 mm, pre-installed)
- ? Shielding gas connection cable with quick-connect coupling
- ? User manual in Polish, warranty card
Summary: TELWIN ELECTROMIG 300 SYNERGIC 400V ACC 3M – Your Best Investment.
TELWIN ELECTROMIG 300 SYNERGIC 400V ACC 3M is more than a welder – it’s your partner in the pursuit of welding perfection. With the intelligent synergy, application versatility and reliability guaranteed by the Telwin brand, you get a tool that will revolutionize your workshop. Improve the quality of your welds, optimize your working time and enjoy unparalleled precision every day. Don’t wait, invest in the technology of the future and join the ranks of professionals who choose Telwin! ?
Part number: 816270
EAN code: 8056590370902




