STAHLWERK AC/DC TIG 200 Puls Pro - digital welding machine | Inverter with 200 amps, ARC/MMA function, job memory and IGBT technology, suitable for aluminum and thin sheet metal, 7 year manufacturer's warranty

Stahlwerk

STAHLWERK AC/DC TIG 200 Puls Pro - digital welding machine | Inverter with 200 amps, ARC/MMA function, job memory and IGBT technology, suitable for aluminum and thin sheet metal, 7 year manufacturer's warranty

Name: STAHLWERK AC/DC TIG 200 Puls Pro - digital welding machine | Inverter with 200 amps, ARC/MMA function, job memory and IGBT technology, suitable for aluminum and thin sheet metal, 7 year manufacturer's warranty
Brand: Stahlwerk
SKU: 2-4-2B-1035
Price: 699.9 CHF
Availability: OutOfStock

SKU: 2-4-2B-1035

CHF 699.90

Sold out

The STAHLWERK AC/DC TIG 200 Puls Pro is a multifunctional TIG welding machine with MMA or electrode welding function, which offers relatively low weight and excellent welding properties with reduced power consumption thanks to advanced pulse width modulation (PWM) and state-of-the-art IGBT technology. The combination welding machine is also impressive when it comes to welding aluminum and thin sheet metal. The versatile inverter welding machine has a digital control panel with extensive functions and setting options for DC MMA, DC TIG, AC TIG, DC and AC pulse welding processes. Advanced Pulse Width Modulation (PWM) enables more control and better burn-in with reduced power consumption at up to 500 Hz thanks to high-frequency pulsing. The welding current can be easily adjusted at any time using the rotary control mounted on the torch.

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Technical data

model	Welding machine AC/DC TIG 200 Puls Pro
Output current (TIG / MMA)	5 - 200 A / 30 - 160 A
Protection class	IP21S
Mains voltage	1 x 230V AC
Mains frequency	50Hz
Maximum mains current (I_1max) \| (WIG/MMA)	28 A
Largest effective grid current (I_1eff) \| (WIG/MMA)	15.6A
Weight	17.5kg
Dimensions L x W x H (mm)	450x235x440
Mains connection	CEE 7/7 Schuko plug
Norms	IEC 60974-1; EN 60974-10 (Class A)
Certified by	TÜV Rheinland
WEEE reg. no. EN	85577200

Features

DC arc welding (MMA/MMA). MMA/manual electrode welding is a universal welding process as it can be used under almost all conditions. With MMA/manual electrode welding, different electrodes with different polarities can be connected.
DC TIG arc welding (DC TIG). TIG arc welding with direct current. The polarity of the tungsten electrode is either positive or negative throughout the welding process.
TIG pulse welding. In pulsed TIG welding, a base current and a high pulse current of the same polarity are added at regular intervals to optimize the arc characteristics for the desired welding applications. This can avoid the risk of burning through thin materials and reduce the deformation of the material caused by the heat.
AC TIG arc welding (AC TIG). TIG arc welding with alternating current. The polarity of the electrode is alternately switched positive and negative throughout the welding process. Mainly used for welding aluminum and aluminum alloys.
AC TIG pulse welding. With AC TIG pulse welding, the pulse and alternating current modes are mixed, which can achieve an even more perfect welding result.
Anti-stick (MMA). If the electrode sticks to the workpiece, the welding current is automatically reduced. The electrode does not burn out and can be easily removed from the workpiece.

Features & Benefits

Hot start (MMA). Automatic voltage increase at start for better ignition results. Prevents the stick electrode from sticking by briefly superimposing the set welding current and warms up the start of the weld seam more quickly.
Hot start (TIG). The Hot Start function enables a more consistent and stable start of the arc and increases the efficiency of arc welding. The hot start current can be adjusted between 30-150 A.
IGBT technology. Powerful, innovative solution that sets new standards in welding technology.
Smart cooling. A powerful fan enables maximum duty cycle to be achieved through excellent cooling.
ST-Guard housing. Is ergonomic, robust and operationally safe. The control panel is conveniently accessible and intuitive to use.
Gas flow. Thanks to the gas flow, the protective gas flow begins before the arc is ignited. This prevents the workpiece from coming into contact with air when welding begins. This protects the tungsten electrode from excessive wear and the weld seam from oxidation. The gas lead time can be adjusted individually depending on the welding requirements.
Gas follow-up. After the arc goes out, the tungsten electrode is cooled by the gas follow-up time and the melt pool is protected from oxidation. The gas follow-up time can be set individually depending on the welding requirements.
Starting current. Current that is used when starting the ignition before it changes to the set welding current (4T).
Remote control via burner or pedal. The welding current can be easily adjusted at any time using the rotary control mounted on the torch. Alternatively, the welding current can also be regulated with our optionally available foot pedal.
Welding current. Infinitely adjustable welding current.
Final current. Current that comes on at the end of the ignition before the ignition goes out (4T).
Current increase. After the arc has been fully ignited, the welding process enters the current increase phase, in which the welding current is increased linearly from the set starting current value to the desired welding current value (4T).
Current reduction. After the torch button has been pressed and released again (4T), the device enters an automatic current reduction phase. Prevents voids (end craters) at the end of the weld seam.
AC frequency. Depending on the material used, the frequency density of the AC waveform can be optimized. This accelerates welding performance and improves the shape of the weld seam.
AC balance. With this function, the positive and negative current cycles can be adjusted for better breaking of the oxide layer in the horizontal direction during AC TIG welding.
Cleaning stream. The cleaning stream serves to break up the oxide layer in the longitudinal direction and to accelerate the formation of the melt pool.
Impulse current. The pulse current is a higher welding current that periodically alternates with the lower base current.
Pulse width. The pulse width is the duration of a single pulse. The duration of the pulse current can be adjusted based on the pulse width.
Pulse frequency. The pulse frequency determines how often the current intensity switches back and forth between the pulse and base current set values in a specified period of time.
High frequency pulses. Thanks to advanced pulse width modulation (PWM) with the latest IGBT technology, the device offers more control, excellent welding properties and better penetration with reduced power consumption. This makes high-frequency welding possible at up to 500 Hz.
Note: The device is not intended for use in residential areas where power is supplied via a public low-voltage 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 welding machine AC/DC TIG 200 Puls Pro
1 x gas connection hose with quick coupling 3 m
1 x professional TIG welding torch "WP-26 FR" / hose package 3 meters* with remote control. Flexible burner head and kink protection on the gas connection. (incl. TIG accessories starter set)
1 x ground clamp 3 m cable with 13 mm mandrel plug
1 x Slag Hammer and Wire Brush
1 x Protective Case

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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