TIG 300A
TIG/MMA Welding Machine / Inverter Welding Machine
- Dual use of TIG welding and MMA welding, full load output of 300A;
- Optimal front panel layout, upgraded functions, with corner protectors;
- 2T and 4T operations are switchable, with current up-slope or down-slope settings;
- Adjustment of post-flow and arc force;
| Model | |
| Power voltage (V) | 1 phase 220V±15% |
| Frequency (Hz) | 50/60 |
| Rated input current (I1max/A) | 52 (TIG) 49 (MMA) |
| Max. effective input current (I1eff/A) | 28 (TIG) 26 (MMA) |
| Output current range (A) | 10-300 (TIG) 20～230 (MMA) |
| Output voltage range (V) | 10.4-22 (TIG) 20.8-29.2 (MMA) |
| Duty cycle (%) | 30% |
| No-load voltage (V) | 15 (TIG) 60 (MMA) |
| Arc force adjustment (A) | 0-10 |
| Power factor | 0.82 |
| Efficiency (%) | 70% |
| Insulation class | Class F |
| Protection grade | IP21 |
| Weight (kg) | 12.5 |
| Dimensions (L×W×H) (mm) | 472×203×357 |
Ground clamp & cable assembly, 1 set
Electrode holder & cable assembly, 1 set
TIG welding torch, 1pc
Tungsten electrode, 1pc
Gas hose, 1pc
Small metal parts manufacturing
Construction and decoration
Piping installation & repair
Petrochemical & chemical plants
TIG 17/18/26 tungsten electrode collet
TIG 17/18/26 tungsten electrode collet
TIG 17/18/26 tungsten electrode collet
TIG 17/18/26 tungsten electrode collet
TIG 17/18/26 tungsten electrode collet body
TIG 17/18/26 tungsten electrode collet body
TIG 17/18/26 tungsten electrode collet body
TIG 17/18/26 tungsten electrode collet body
TIG 17/18/26 ceramic cup nozzle
TIG 17/18/26 ceramic cup nozzle
TIG 17/18/26 ceramic cup nozzle
TIG 17/18/26 ceramic cup nozzle
TIG 17/18/26 ceramic cup nozzle
TIG back cap
TIG back cap
Electrode holder & cable assembly
Tungsten electrode
Argon flow meter regulator
Auto-darkening welding helmet
Welding gloves
Digitally controlled TIG welding torch
Get in Touch
RILAND started its business in 2003 with the goal to design, manufacture and supply inverter welding and cutting equipment, including inverter MMA welders, inverter TIG welders, inverter MIG welders, air inverter plasma cutters, robotic welding systems, automatic welding carriages, digital intelligent welding systems, welding & cutting accessories and welding safety equipment. At RILAND, we do not consider ourselves as only a welding equipment manufacturer, but also position ourselves as an innovative technological force. With many years of development in the welding industry, RILAND currently has 10 holding subsidiaries, and strive to continue to progress steadily towards the next growth target of becoming international first-class comprehensive enterprise of welding equipment.
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