STAHLWERK welder AC/DC TIG 200 ST IGBT / Combination welder / Combi welding system with 200 A TIG & MMA, Alu suitable

STAHLWERK welder AC/DC TIG 200 ST IGBT / Combination welder / Combi welding system with 200 A TIG & MMA, Alu suitable

SKU: 1023-001
GTIN: 4260294080232
Category: TIG AC/DC welding machines

The STAHLWERK AC/DC TIG 200 ST is a powerful TIG welder with MMA/E-hand welding function. One of the advantages of this AC-powered 2 in 1 combination welder is its compact design and low weight of only 11.5 kg. The AC/DC TIG 200 ST has practical features such as smart cooling and integrated overheating protection. In TIG welding, the contactless HF ignition enables comfortable working and better welding results. The pre- and post-weld gas flow can be individually adjusted to protect the tungsten electrode from wear and prevent oxidation of the weld seam. State-of-the-art IGBT technology enables top performance in TIG and electric manual welding. In addition to an extensive accessories package, the AC/DC TIG 200 ST IGBT welder - like all STAHLWERK units - comes with a 7-year warranty.

499,99 €

incl. 19% VAT , plus

Instead of: 549,99 €

Available immediately
Delivery time: 1 - 3 Workdays (Other countries)

You can purchase a maximum of Units 3 of this item.

Equipment functions & components

AC/DC TIG welding -A alternating current (AC) and direct current (DC). Welding of almost all metals, such as steel, stainless steel, aluminum, copper and many more.
2 in 1 combination unit - TIG & MMA welding is possible up to 200A.
IGBT Technology - Latest and most advanced transistor technology enables high performance welding! No transformer, no MOSFET, state of the art IGBT!
Lightweight & compact design - only 11.5 kg weight and dimensions of 455 x 220 x 370 mm. Inovative IGBT transistors save space and weight compared to old MOSFET technology. No more heavy carrying!
HF ignition - enables non-contact ignition and provides much better welding results. No LIFT ARC, no strike ignition!
Highest Efficiency & Power - Single phase AC power (230V) powers the unit and allows output power of true 200 amps.
Smart Cooling & Overheat Protection - State-of-the-art technology, built-in overheat protection, and high performance cooling allow for maximum power retrieval.

Device Features & Benefits

2T/4T (TIG) - determines mode control and provides advanced control over current flow. In 2T mode, high frequency (HF) ignition remains active until the button on the torch is released. In 4T mode, pressing and releasing the button once ignites the arc. After pressing and releasing again, the ignition is terminated. Some functions, such as current reduction, are only possible in 4T.
Current reduction - prevents the formation of shrink marks (end craters) at the end of the weld.
Gas pre-run and gas post-run (TIG) - protect the tungsten electrode from excessive wear and protect the weld seam from oxidation. The parameters can be set individually and separately. They specify how long gas should flow before and after ignition.

AC - Balance (TIG) – is a variable setting between breaking the oxide layer (-) and deeper penetration (+). This helps to influence properties of different materials and alloys.

Hotstart – Automatic voltage increase upon the start for better ignition results.
Anti-stick - Automatic shutdown of the welding current in case of sticking of the electrode which allows an easy removal. It also prevents annealing of the electrode.
TIG (Tungsten-Inert-Gas) – Inert gas welding with inert / inactive gases such as Argon 4.6 (99.996%). An arc is created in an argon bell between the tungsten electrode and the workpiece. This melts the material and any filler material that is supplied. A weld seam is created.
MMA / Stick electrode welding– is a universal welding process. No protective gas is needed and can therefore be used flexibly anywhere.
Note:
- The unit is not intended for use in residential areas where power is supplied by a public low-voltage power supply system. It may be difficult to ensure electromagnetic compatibility in these areas due to both conducted and radiated interference.

Technische Daten

Output current TIG / MMA	30-200 A
Protection class	IP21S
Insulation class	F
Mains voltage	230 V AC (+-15%) / 1 ~ (single-phase)
Mains frequency	50/60 Hz
Maximum mains current (_I1max) (TIG / MMA)	27.7 A / 39.7 A
Maximum effective mains current (_I1eff) (TIG / MMA)	14,5 A / 13,5 A
Weight	11,5 kg
Dimensions L x W x H (mm)	455 x 220 x 370
Mains connection	SchuKo type CEE 7/7
Standards	IEC 60974-1; EN 60974-10 (Class A)

Lieferumfang

The STAHLWERK AC/DC TIG 200 ST IGBT welding machine
Professional TIG welding torch WP-26F / hose package 3 meters* with flexible torch head and bend protection at gas connection
TIG TIG accessories set 8 pieces:
- 3 x gas nozzles sizes: 5, 6, 7
- 1 x clamping sleeve size 1,6
- 1 x clamping sleeve housing size 1,6
- 2 x torch caps - one short and one long
- 1 x universal tungsten electrode 1.6 mm
  * Pre-assembled accessories from the picture of the welding torch belong to the 8-piece set
Ground cable 3 meters
electrode holder 3 meter
Wire brush
Gas connection hose with quick coupling 5 meters
Snap-on connection set
Protective cover

High-quality professional WP-26F TIG hose package with flexible torch head and bend protection at the gas connection. An 8-piece consumable set for immediate start is included.

Robust electrode holder with modern 9 mm mandrel connection and 25 mm² strong cable cross-section. Best conductivity due to high-quality copper cables. Different angles for rod electrodes possible.