TIG 205AC/DC PULSE X
AC/DC TIG/MMA Welder
- Built with RILAND self-developed RICHIP control chip and the latest high-end IGBT inverter technology.
- Multi-process design supports DC TIG, AC TIG, and MMA stick welding.
- Adjustable welding current and post-flow gas time provide greater control over weld bead formation.
- 2T/4T trigger modes support both continuous welding and controlled operation, helping reduce finger fatigue during long welding tasks.
- Fully digital pulse control allows adjustment of start current, peak current, base current, and pulse frequency.
- Adjustable pulse frequency helps create different fish-scale/stacked-dime weld bead appearances for specific process requirements.
- Adjustable up-slope and down-slope time support smoother weld starting and finishing.
- Adjustable pulse duty cycle, cleaning width, and post-flow gas time provide flexible control over the welding process.
- Segmented LCD display makes parameter viewing and adjustment more intuitive.
| Item | |
| Input power (V) | 1P/AC 230 ±15% |
| Frequency (Hz) | 50/60 |
| Open-circuit voltage (V) | 63 |
| Rated input current (A) | 30.7 (TIG DC) 26.7 (TIG AC) 43.8 (MMA) |
| Rated input power capacity (kVA) | 7.68 (TIG DC) 7.68 (TIG AC) 11.94 (MMA) |
| Output current range (A) | 10-200 (TIG DC) 10-200 (TIG AC) 40-200 (MMA) |
| Duty cycle | 25% (TIG DC) 25% (TIG AC) 13% (MMA) |
| Efficiency | 70% |
| Power factor | 0.67 |
| Protection class | IP23S |
| Insulation class | H |
| Dimensions (L×W×H) (mm) | 415×185×310 |
Small metal parts manufacturing
Construction and decoration
Piping installation & repair
Petrochemical & chemical plants
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
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.
Read MoreRelated Products
-
- TIG 315AC/DC PULSE
AC/DC TIG/MMA Welder
The TIG 315AC/DC PULSE combines DC TIG, AC TIG, and MMA stick welding in one multi-process welder.
-
- TIG 250E
TIG/MMA Welder
Built with RILAND self-developed RICHIP control chip and the latest high-end IGBT inverter technology.
-
- TIG 250DE
TIG/MMA Welder
Built with RILAND self-developed RICHIP control chip and the latest high-end IGBT inverter technology.
-
- TIG 250DT
TIG/MMA Welder
• Wide input voltage range of 220V ±15% for better adaptability to site power conditions.























