- Built in modern inverter technology
- Universally applicable for welding all common types of electrodes
- Ideally suited for assembly work due to protection class IP 21S generally also for outdoor work
- Suitable for use on the generator, for example in workshops, schools, metal construction, on building sites or for farmers
- Power factor correction PFC for trouble-free use also on cable drum
- Precise setting and display of welding parameters via large LC display
- TIG pulsing with 999 Hz enables welding with reduced heat input
- HF high frequency ignition ignites during TIG welding without touching the workpiece
- Equipped with tacking function 0.2 s
- Interval welding function with adjustable welding and pause time
- Multivoltage from 110 to 230 volts
- Nine programs can be stored
- Tungsten electrode diameter adjustable
- Due to the quiet running fans the heat is well dissipated from the units and thus a high duty cycle is achieved
You will receive the 3-year Stürmer warranty for this item when you register online.
 
| Device data | 
|---|
| Pulse rate | 0.5 - 999 Hz | 
| Ignition | high frequency | 
| Torch cooling | Gas | 
| Dimensions and weights | 
|---|
| Length approx. | 545,5 mm | 
| Width/depth approx. | 190 mm | 
| Height approx. | 360 mm | 
| Weight approx. | 12,6 kg | 
| Duty cycle | 
|---|
| at Imax. 40°C TIG DC | 50 % | 
| at Imax. 40°C electrode | 30 % | 
| Current at 100% DC 40°C TIG DC | 145 A | 
| Current at 100% DC 40°C electrode | 110 A | 
| Electrical connections | 
|---|
| Power consumption in idle mode | < 50 W | 
| Electrical Data | 
|---|
| Total output | 6.6/4.5 kVA | 
| Input current TIG DC | 19,8 A | 
| Current consumption electrode DC | 29 A | 
| Supply voltage | 110/230 V | 
| Mains frequency | 50/60 Hz | 
| Electrode | 
|---|
| Weldable electrodes | 1,6	4,0 mm | 
| Input | 
|---|
| TIG DC | 4,5 kVA | 
| Electrode | 6,6 kVA | 
| Efficiency | 83,5 % | 
| Setting range | 
|---|
| TIG DC | 10	200 A | 
| Electrode | 10	200 A | 
| Standards and certifications | 
|---|
| Standard | EN 60974-1:2012, EN 60974-10:2014 | 
| EMC class | A | 
| Explanation EMC class | This Class A welding equipment is not intended for use in residential areas where power is supplied by a public low-voltage power supply system. | 
Unit: pc(s).
Packaging unit: 1
- Welding cable 16 mm² 4 m with 300 A clamp
- Ground cable 16 mm² 4 m with 300 A clamp
- TIG torch SR26, 4 m
- Gas hose 12x6 mm 4 m
- Pressure reducer large
 
 | Power factor correction | ✔ | 
| Process MMA | ✔ | 
| Process TIG pulsing | ✔ | 
| LC display | 3.5 " | 
| Single Spot | ✔ | 
| Multi Spot | ✔ | 
    
        
        
            Stürmer Maschinen GmbH
                                 Dr.-Robert-Pfleger-Str. 26
                                 96103 Hallstadt
                                 Deutschland / Germany
                                 info@stuermer-maschinen.de