STAHLWERK welding machine AC/DC TIG 200 ST IGBT / combination welding machine / combination welding system with 200 A TIG & MMA, suitable for aluminum

Stahlwerk

STAHLWERK welding machine AC/DC TIG 200 ST IGBT / combination welding machine / combination welding system with 200 A TIG & MMA, suitable for aluminum

Name: STAHLWERK welding machine AC/DC TIG 200 ST IGBT / combination welding machine / combination welding system with 200 A TIG & MMA, suitable for aluminum
Brand: Stahlwerk
SKU: 2-4-2-1023-001-A
Price: 449.9 CHF
Availability: OutOfStock

SKU: 2-4-2-1023-001-A

CHF 449.90

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The STAHLWERK AC/DC TIG 200 ST is a powerful TIG welding machine with MMA/MMA welding function. One of the advantages of this AC-powered 2-in-1 combination welding machine is its compact design and low weight of only 11.5 kg. The AC/DC TIG 200 ST has practical functions such as smart cooling and integrated overheating protection. When TIG welding, the contactless HF ignition enables comfortable work and better welding results. The advance and follow-up of the welding gas 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 maximum performance in TIG and MMA welding. The AC/DC TIG 200 ST IGBT welding machine is delivered with an extensive accessories package.

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Technical data

Output current TIG / MMA	30-200A
Protection class	IP21S
Isolation class	F
Mains voltage	230V AC (+-15%) / 1 ~ (single phase)
Mains frequency	50/60Hz
Maximum mains current (I_1max) (TIG / MMA)	27.7A / 39.7A
Largest effective grid current (I_1eff) (TIG / MMA)	14.5A / 13.5A
Weight	11.5kg
Dimensions L x W x H (mm)	455x220x370
Mains connection	SchuKo design CEE 7/7
Norms	IEC 60974-1; EN 60974-10 (Class A)

Features

AC/DC TIG welding - alternating current (AC) and direct current (DC). Welding of almost all metals, such as steel, stainless steel, aluminum, copper and much more.
2 in 1 combination device - TIG & MMA welding is possible up to 200A.
IGBT technology - Latest and most modern transistor technology enables high performance when 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. Innovative IGBT transistors save space and weight compared to old MOSFET technology. No more heavy carrying!
HF ignition - enables contactless ignition and ensures a significantly better welding result. No LIFT ARC, no strike ignition!
Highest efficiency & performance - single-phase alternating current (230V) supplies the device and allows an output power of real 200 amps.
Smart cooling & overheating protection - State-of-the-art technology, integrated overheating protection and high-performance cooling enable maximum performance to be achieved.

Features & Benefits

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

AC balance - is a variable setting between breaking up the oxide layer (-) and deeper penetration (+). This helps to influence the properties of different materials and alloys.
Hotstart - Automatic voltage increase at start for better ignition results.
Anti-Stick - Automatic shutdown of the welding current if the electrode sticks allows for easy removal.
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 additional material that may be added. A weld seam is created.
MMA electrode welding / ARC welding - a universal welding process. An electric arc melts the electrode, forming the weld seam. No protective gas is required.
Note: The device is not intended for use in residential areas where power is supplied from 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.

Scope of delivery

1 x The STAHLWERK AC/DC TIG 200 ST IGBT welding machine
1 x professional TIG welding torch WP-26F / hose package 3 meters* with flexible torch head and kink protection on the gas connection
1 x TIG TIG accessory set, 8 pieces:

3 x gas nozzle sizes: 5, 6, 7
1 x adapter sleeve size 1.6
1 x adapter sleeve housing size 1.6
2 x burner caps - one short and one long
1 x Universal Tungsten Electrode 1.6mm
* Pre-assembled accessories from the welding torch picture are part of the 8-piece set

1 x ground cable 3 meters
1 x electrode holder 3 meters
1 x Wire Brush
1 x gas connection hose with quick coupling 5 meters
1 x Snap-On Connector Kit
1 x Protective Case
Swiss fixed adapter 16A

Our recommendations

7 year guarantee*

On everything - except wearing parts

Money back guarantee

Easy returns and refunds 30 days after purchase

Hotline: +41 71 511 98 68

Monday to Friday from 9:00 a.m. to 12:00 p.m. and from 1:00 p.m. to 5:00 p.m. Telephone advice & technical support from qualified specialist staff

Email support

Describe your concerns to us via the contact form or directly to info@stahlwerk-schweiz.ch