- 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
Device data |
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Pulse rate | 0.5 - 999 Hz |
Ignition | high frequency |
Torch cooling | Gas |
Dimensions and weights |
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Length approx. | 545.5 mm |
Width/depth approx. | 190 mm |
Height approx. | 360 mm |
Weight approx. | 12.6 kg |
Duty cycle |
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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 Data |
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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 |
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Weldable electrodes | 1.6 – 4.0 mm |
Power consumption |
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TIG DC | 4.5 kVA |
Electrode | 6.6 kVA |
Setting range |
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TIG DC | 10 – 200 A |
Electrode | 10 – 200 A |
Standards and certifications |
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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