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Designed for professionals, the TIG 300 DC is adapted for complex TIG and MMA welding operations. Intuitive, this welder allows you to perform high quality welding operations on soft and stainless steel. Its proven technology provides excellent results to industries (Pipework, petrochemical, boilerwork).
OPTIMISED DC WELDING:
- TIG DC : continuous current for ferrous metals.
- TIG DC Pulsed : limits temperature elevation of the welded pieces.
- SPOT : fast and precise spot welding, ideal before welding thin metal sheets.
- 2 types of start-up : HF (without contact) or LIFT (with contact) for electrosensitive environments.
- 3 trigger modes : 2T, 4T and 4T LOG.
- Automatic detection of the torch : compatible with trigger, double button and potentiometer torches.
- AIP (Adjust Ideal Position) : helps to position the torch before welding (4T & 4T LOG modes).
MMA WELDING
- MMA: Basic rutiles and cellulosic electrodes (up to Ø 5 mm).
- MMA Pulse: developed for welding pipes/tubes as well as upper vertical welding.
Specifications:
Power supply: 400 V, 3 ph, 50/60 Hz
Fuse: 16A
Normal current output (MMA): 10-250 A
Normal current output (TIG): 5-300 A
Maximum welding current: 300 A
No-load voltage: 90 V
Duty cycle (environment temperature at 40°C):
- TIG
300 A/22 V @ 35%
255 A/20.2 V @ 60%
240 A/19.6 V @ 100%
- MMA
250 A/30 V @ 30%
220 A/28.8 V @ 60%
210 A/28.4 V @ 100%
Dimensions (L x w x h): 40x52x25 cm
Weight: ~21 kg
Protection class: IP23
Standard: IEC 60974-1/3/10 A
Optional accessories:
- Cooling unit: WCU 1kW B- 032217
- Torch 8m SR26 L- 046184
- Torch 8m SR20 DB- 046146
- Remote control:
Foot pedal- 4m / 3kg- 045682
Manual - 8m / 1kg- 045675
- Trolley 10m3- 039711
- Hand trolley 10m3- 039704
Choose optional accessories when ordering
