Parameter | Value |
---|---|
Model | TIG350AS |
Input Voltage (V) | AC220 ± 15% |
Arcing Way | HF (High Frequency) |
Frequency (Hz) | 50/60 |
Efficiency (%) | 85 |
Rated Input Current (A) | MMA: 18.4 / TIG: 12.7 |
Power Factor | 0.73 |
No Load Voltage (V) | 54 |
No Load Loss (W) | 60 |
Output Current Range (A) | 10-350 |
Rated Output Voltage (V) | MMA: 32 / TIG: 22 |
Duty Cycle (%) | 60 |
Net Weight (KG) | 14.9 |
Dimensions (MM) | 490 x 210 x 380 |
Insulation Grade | F |
Protection Grade | IP21S |

TIG 350 AS
Key Features
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Digital welding current display allows precise and intuitive adjustment for professional weld control.
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Automatic compensation for grid voltage fluctuations ensures steady arc and consistent weld quality, suitable for unstable power environments.
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Advanced inverter technology supports multi-function welding for argon arc and manual arc welding on various metals.
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Easy arc starting via HF arcing, delivering noiseless operation, minimal spatter, and clean weld seams without magnetic deflection.
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Compact, lightweight, and energy-efficient design (14.9kg) enhances portability for workshops and on-site use.
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Suitable for diverse metals including stainless steel, carbon steel, and copper, expanding industrial application possibilities.
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Rated with a 60% duty cycle and wide output current range up to 350A for continuous heavy-duty welding.
Phases | Single phase |
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