AC/DC TIG 200 Pulse with Plasma ST - Professional Equipment

AC/DC TIG 200 Pulse with Plasma ST - Professional Equipment

SKU: 1005
GTIN: 4260294080058
Category: AC/DC TIG welder with plasma cutter

The STAHLWERK AC/DC TIG 200 Pulse with Plasma ST is a powerful TIG welder with 200 Amp TIG / electrode function for professional welding of nearly all metals like steel, stainless steel, aluminium etc.. Many welding parameters are adjustable. The scope of delivery also includes a 10 L gas bottle with argon 4.6 as well as the STAHLWERK compressed air whisper compressor ST 310 Pro with a pressure output of 10 bar for immediate start. The ALU & thin sheet suitable combination unit with 50 amp and CUT function has a 7-year warranty.

1.519,00 €

incl. 19% VAT , plus

Currently out of stock

Device Functions & Components

AC/DC TIG welding - alternating current (AC) and direct current (DC). Welding of almost all metals, such as steel, stainless steel, aluminium, copper and many more.
3 in 1 combination unit - TIG & MMA welding is possible up to 200A, plasma cutting up to 50A.
Plasma / CUT - A current is used to generate a plasma jet that melts the material, which is then removed with compressed air. In this way, all conductive metals such as standard steel, stainless steel, copper, aluminium, titanium and many more can be cut precisely and effortlessly.
Cutting thickness - Depending on the material, cuts of up to 12 mm are possible. Mild steel ST37 up to 12 mm, V2A or V4A up to 8 mm, aluminium up to 5 mm.
Extensive pulse function - TIG PULS - prevents materials from burning through and reduces deformation due to heat, especially suitable for welding thin plates whose material may only be heated a little. Adjustable parameters are: Pulse current, pulse width, pulse frequency, long and short pulse.
IGBT technology - The latest and most modern transistor technology enables high performance welding! No transformer, no MOSFET, state-of-the-art IGBT!
Lightweight & compact design - only 13 kg and measuring 455 x 220 x 370 mm. Innovative IGBT transistors save space and weight compared to the old MOSFET technology. No more heavy carrying!
- HF ignition - enables contactless ignition and ensures a much better welding result. No LIFT ARC, no strike ignition!
Highest Efficiency & Power - Single phase AC (230V) powers the unit and allow output power of true 200 amps.
Smart cooling & overheating protection - State-of-the-art technology, integrated overheating protection and high-performance cooling allow the maximum power to be called up.

Device Features & Benefits

2T/4T (TIG) - determines the control of the operating mode and provides extended control over the current flow. In 2T mode, high-frequency (HF) ignition 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 the button again, the ignition is terminated. Some functions, such as current reduction, are only possible in 4T.
- Current increase/decrease - prevents the formation of shrink marks (end craters) at the end of the weld.
-Contact ignition (CUT) - High frequency (HF) contact ignition for first-class ignition behaviour. A swipe over the workpiece is sufficient.
Cutting current (CUT) - Stepless adjustment from 15 to 50 A.
Air follow-up (CUT) - After the cutting process is finished, air automatically flows in to cool the torch and reduce wear on the nozzle and electrode.

Gas pre-run and 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 - is a variable setting between breaking up the oxide layer (-) and a deeper firing (+). This helps to influence the properties of different materials and alloys.
Welding current / pulse current - The two buttons "Welding current" and "Pulse current" allow you to set two different current strengths for a welding process, between which the welding current then always alternates.
Pulse width - With the pulse width you set how long the welding current assumes the current strength of the pulse current before it swings back to the normal welding current strength.
Pulse frequency - The pulse frequency determines how often the amperage alternates between the two set values in a set period of time.
Long pulse - The weld becomes wider, the heat input is higher and the penetration is deeper.
Short pulse - The weld pool is easier to control and there is less risk of welding a hole in the plate.
Foot pedal - Remote current control via the foot pedal (NOT included). The foot control mode gives you the advantage of being able to regulate the current even during the welding process, giving you different options for carrying out the welding work. No pulse function possible in pedal mode. The maximum current is set on the unit. The foot pedal is set to 10. When the foot pedal is pressed, the unit ignites with a lower current than is shown on the display. As soon as the foot pedal is fully depressed, the set maximum current is reached. The value on the display does not change during this time. Examples: Maximum current display: 100A / ignition current through pedal: approx. 40A, Maximum current display: 150A / ignition current through pedal: approx. 80A, Maximum current display: 200A / ignition current through pedal: approx. 110A
Hotstart - Automatic voltage increase at start for better ignition results.
Anti-Stick - Automatic decrease of welding current when electrode sticks, allowing easy removal.
TIG (Tungsten Inert Gas) - Gas shielded welding with inert/inactive gases such as Argon 4.6 (99.996%). An arc is created between the tungsten electrode and the workpiece in an argon bell. This melts the material and any filler material that may have been added. A weld seam is formed.
MMA electrode welding / ARC welding - a universal welding process. An arc causes the electrode to melt, thus forming the weld seam. No shielding gas is required.
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	10-200 A
Output CUT	20-50 A
Protection type	IP21S
Insulation class	F
Power supply	230 V AC (+-15%) / 1 ~ (single phase)
Frequency	50/60 Hz
Maximum mains current (I_1max) (TIG / MMA / CUT)	31,3 A / 32,0 A / 34,4 A
Maximum effective mains current (I_1eff) (TIG / MMA / CUT)	16,5 A / 14,3 A / 15,2 A
Weight	13 kg
Dimensions L x W x H (mm)	430 x 210 x 370455 x 220 x 370
Mains connection	SchuKo-Bauart CEE 7/7
Standards	IEC 60974-1; EN 60974-10 (Class A)
Air pressure plasma cutter	3,5 - 4 Bar
Air flow plasma cutter	min. 100 L/min
Certified by	TÜV Rheinland LGA Products GmbH

Lieferumfang

Scope of delivery

STAHLWERK AC/DC TIG 200 pulse with Plasma ST - professional equipment
Professional TIG welding torch "WP-26F" / hose package 5 metres* with flexible torch head and bend protection at gas connection
TIG TIG accessories set 8 pieces: 3 × gas nozzles sizes: 5, 6, 7, 1 × adapter sleeve size 1,6, 1 × adapter sleeve housing size 1,6, 2 × torch caps - one short and one long, 1 × universal tungsten electrode (* Pre-assembled accessories from the picture of the welding torch belong to the 8-piece set)
Professional plasma hose package "AG-60/SG-55" 5 metres.
Plasma accessory set 3-piece (this is already pre-assembled on the plasma torch) : 1 × plasma nozzle, 1 × plasma electrode, 1 × ceramic cap
Water separator with pressure gauge and Snap-on quick couplings
Connecting hose with snap-on quick couplings from the unit to the water separator, incl. 6-piece connection set
Earth cable 5 metres
Electrode holder 5 metres
Slag hammer
Wire brush
Gas connection hose with quick coupling 5 metres
Wearing parts set "AG-60" 25 pieces: 10 × plasma nozzles, 10 × plasma electrodes, 5 × ceramic caps
TIG filler metal steel ER70S-G3 1,6 mm × 500 mm 1 kg
TIG filler metal stainless steel ER307Si 1,6 mm × 500 mm 1 kg
TIG filler metal aluminium ER4043SI5 1,6 mm × 500 mm 1 kg
TIG Tungsten welding electrodes 1,6 & 2,4 x 175 mm WL15 gold Thorium free - for steel, stainless steel, aluminium, copper each 5 pcs.
Automatic welding helmet ST-800PV
Protective cover
Set of 4 magnetic welding angles 4 kg / 9 lbs
STAHLWERK Compressed Air Whisper Compressor ST 310 Pro
10 L gas cylinder Argon 4.6
Foot pedal 3+2 Pin, cable length 1,8 m
Pressure regulator

High-quality professional AG-60 plasma hose package with integrated probe protection. Optimal cutting and ignition performance up to 70 A. Thicker hose and more robust wear parts than PT-31.

Connection of compressed air hoses in seconds thanks to 3/8“ snap-on quick coupling on the unit and water separator. One movement of the hand is enough.

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