Echipament sudura MIG/MAG FRONIUS TransPuls Synergic 2700

Limba: Engleza

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Tip documentatie: Catalog, brosura

Pagina 1 - Echipament sudura MIG/MAG
FRONIUS TransPuls Synergic 2700 Catalog, brosura Engleza 4617 ...

4617 TransPulsSynergic GB 13.09.2002 10:29 Seite 1 TransPuls Synergic 2700 MIG/MAG, TIG DC & rod electrode (MMA) welding 4617 TransPulsSynergic GB 13.09.2002 10:29 Seite 2 What do you get when you cross digital quality with portability? GENERAL REMARKS A high-performance system The TPS 2700 is a very special power source indeed: It is totally digitised, so it delivers high-precision welding results. Its “synergic mode” makes it extremely simple to operate. Weighing only 27 kg, it is portable and suitable for any type of on-site/maintenance use, thanks also to its integral wirefeed drive. What’s more, it comes with just the right accessories for every possible application. From torches to cooling units to remote-control units. All exactly fine-tuned to the capabilities of the power source, and optimised as a complete overall system. UTILISATION Versatile professionals The TPS 2700 machines offer an amazingly wide spectrum of possible applications. This is partly becaus

Pagina 2 - Echipament sudura MIG/MAG
FRONIUS TransPuls Synergic 2700 Catalog, brosura Engleza e of ...

e of their portability, which makes them so ideal for the construction site, the workshop, and for repair and maintenance work. It is also due to their multiprocess capability – which means that you can weld using any welding process, be it MIG/MAG, TIG or MMA, all with one and the same machine. Another reason is that there are so many different versions of the machine for you to choose from. One machine, many variants The TPS 2700 AluEdition, for instance – a solution developed specially for welding aluminium. Complete with extensive aluminium-specific functions and accessories; for classic aluminium applications or for working with very soft aluminium wires and/or long hosepacks. And then there is the TPS 2700 Duo: On this version, an extra wirefeeder can be mounted on the machine. This allows you to weld two different materials without having to constantly retool the machine with a different torch and welding wire. Finally, there is the TPS 2700 TIG, which comes with some speci

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al TIG-welding capabilities. Like TIG Comfort Stop, for example. This function cures the arc of its annoying habit of breaking at the end of welding. Uninterrupted gas shielding is ensured, and the end crater is filled to perfection. TPS 2700 Duo: Makes it easy to weld two different materials at once using an extra wirefeeder TPS 2700 TIG: Perfect TIG welding, thanks to special functions and multiprocess capability 4617 TransPulsSynergic GB 13.09.2002 10:29 Seite 3 Perfection is the measure of all things WELDING PROPERTIES Ideally programmed ignition sequence What prompted the development of the digital machines was a desire to achieve absolute perfection in the welding process, and 100 % reproducibility of any welding result once this has been optimised. This may be seen first and foremost in the ignition. The TPS 2700 features an ignition sequence that has been optimised and programmed right down to the very last detail, and that is available time and time again, in the same

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FRONIUS TransPuls Synergic 2700 Catalog, brosura Engleza al TIG-welding...

Pagina 4 - Echipament sudura MIG/MAG
FRONIUS TransPuls Synergic 2700 Catalog, brosura Engleza high...

high quality. Depending on the application in question, there are various different ignition variants. One of these is conventional welding start-up. Here, the ignition parameters are precisely matched to the diameter and quality of the wire. Quiet, jerk-free ignition is the result. At the end of welding, a controlled current pulse sheds the last molten droplet, preventing a solid globule from forming at the tip of the electrode. And in conjunction with the PT-Drive push-pull torch, SFI ignition makes spatter-free welding start-ups a reality. The custom-tailored arc With digital machines, all sorts of things become possible. They adapt to any and every task. Particularly in the case of the arc, very different requirements may be made, depending on the application. The digital inverter power source permits tailor-made solutions here. When it comes to pulsed arcs, for example, there is a special pulse-form to go with every material. The TPS 2700 functions so precisely that only one sin

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FRONIUS TransPuls Synergic 2700 Catalog, brosura Engleza high quality....

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FRONIUS TransPuls Synergic 2700 Catalog, brosura Engleza gle...

gle droplet of filler metal is detached for each current pulse. This results in virtually spatter-free welding, and means that for the first time, precision working is possible at the lower end of the power range: a 0.6 mm aluminium sheet can be welded under a pulsed arc using a 1.2 mm wire electrode with no difficulty at all. The digital arc-length control opens up wholly new perspectives as well. It works with such speed and precision that the arc length remains constant at all times; even when the stick-out changes, there is hardly any spatter. In addition, the SyncroPuls function was developed for Start-up program for aluminium There is an extra ignition variant for aluminium: In order to prevent fusion defects, the base metal has to start being melted right away, in the start-up phase. For this reason, ignition is effected at considerably higher power. After this, the welding power is lowered again. However, in order to avoid any risk of drop-through, it is also possible to immed

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iately lower the welding power down to the crater-fill current. the machines. This function superimposes a lowfrequency pulse over the normal pulse, resulting in seam quality that is comparable with that of a TIG weld, and ensuring immaculate weld-seam appearance. Spatter free ignition: Wirefeed forwards: ignition is complete – pulsed arc starts up Wirefeed forwards Wirefeed stop: shortcircuit recognition Wirefeed backwards: pilot arc is ignited Wirefeed bacwards: ar-length is set Metal transfer 4617 TransPulsSynergic GB 13.09.2002 10:30 Seite 4 COST EFFICIENCY AND SERVICING It pays to be intelligent The well thought-out modular principle of these machines not only makes them so easy and pleasant to work with, it also has a direct impact on their efficiency and ease of servicing. For instance, the Fronius welding systems have a loss-free gas supply to the torch. SAFETY Take it for granted Safety – need one say more? Every Fronius machine has to pass a maximum of testi