500A TIG Welder Spot Cold TIG Welding Machine for Aluminum and Stainless Steel Description:
The 500A TIG welder is designed for heavy-duty welding of aluminum, stainless steel, and carbon steel. This pulse spot cold TIG welding machine offers advanced welding modes, allowing precise control of heat input and delivering clean, high-quality welds, especially for thin materials and detailed applications.
With a powerful 500A output, the machine provides strong arc performance and stable operation for continuous industrial use. It is widely used in metal fabrication, stainless steel processing, aluminum welding, and heavy industrial projects. The combination of pulse TIG, spot TIG, and cold TIG functions makes it a versatile solution for professional welding requirements.
Designed for heavy-duty industrial applications and precision welding needs, the 500A TIG Welder is specifically optimized for aluminum and stainless steel welding, integrating advanced Spot Cold TIG technology to deliver exceptional performance, stability, and welding quality.
With a powerful 500A maximum output current, this welding machine boasts strong arc penetration and stable energy output, easily handling both thick-plate heavy welding tasks (such as aluminum structural parts, stainless steel pressure vessels) and thin-sheet precision welding (like decorative stainless steel, thin-walled aluminum components). It adopts advanced IGBT inverter technology, which effectively reduces energy consumption, improves arc stability, and ensures smooth welding seams with no spatter.
Accessories Includes
Tig torch 4m Earth clamp cable with 500A earth clamp
Welding cable with
500A electrode holder
Gas hose 2m
Optional
Amps control TIG torch
foot pedal
Regulator
water cooler
trolley
400A AC DC Pulse TIG Welder Specification:
| Model | DIGI-TIG400ACDC LCD | DIGI-TIG500ACDC LCD |
| Power Supply Voltage | 3*400V 50/60Hz | 3*400V 50/60Hz |
| Rate Input Capacity (KVA) | 6.8 | 25 |
| Rate Input Current (A) | 24.3 | 37 |
| No Load Voltage | 80 | 80 |
| Output Current Range | TIG:5-400A MMA:10-315A | TIG:10-500A MMA:10-400A |
| Duty Cycle | 60% | 60% |
| Weight | 38kg | 58kg |
| L*W*H(mm) | 590*270*610 | 590*270*740 |
Pulse 500A TIG Welder Machine Features:
* Digital Control IGBT inverter DC MMA, Pulse AC DC TIG
* Lift and HF for TIG
* Hot arc start and arc force; Anti-stick for MMA
* 32-bit MCU inside
* AMPS remote function by 7-pin connector
* 2T/4T function
* Synergic (Easy/Auto) setting
* AC and DC mixed pulsed TIG
* Advanced square, soft square, triangular, sine four AC wave for selection.
* VRD for MMA (Option)
* Cool TIG weld, fast TAC, and spot/stitch
* Tungsten and EN/EP selection
* Twin pulse and waveform selection
If you are interested in our products or plan to import the AC DC Pulse 500A TIG Welding Machine and other construction welding products, please feel free to contact us. Looking forward to long-term cooperation with you.
