TIG-200DP — 200A Pulse DC TIG Welder for Precision and Versatility
The TIG-200DP 200A Pulse DC TIG Welder from Doughty combines advanced IGBT inverter technology with pulse TIG capability and pedal remote control — giving professional welders and serious hobbyists the precision tools needed for high-quality welds on steel, stainless steel, and non-ferrous metals.
Key Features:
- 3-in-1 Multi-Process — DC TIG, Pulse DC TIG, and Stick (MMA) welding in one machine
- Pulse TIG Capability — Adjustable pulse frequency 0.5–100Hz for high-quality welds on thin sheet metal, dissimilar metals, and double-sided forming welds
- HF High-Frequency Arc Start — Built-in pressurized arc ignition for effortless, reliable starts
- Pedal Remote Control — Real-time current adjustment from over 10 meters away
- 200A Output, Welds Up to 6mm — Handles a wide range of workpiece thicknesses
- 60% Duty Cycle @ 200A / 100% @ 155A — Reliable continuous welding performance
- 2T/4T Welding Mode — Choose your preferred trigger mode for comfort and control
- Adjustable Up/Down Slope & Post-Flow — Fine-tune arc start and crater fill
Compatible Materials:
Carbon steel, stainless steel, mild steel, cast iron, nickel alloy, copper and other non-ferrous metals
Technical Specifications:
- Power Input: 1-phase 220V, 50/60Hz | Max Load: 5.1KW
- Output Range: 10–200A (TIG) / 20–200A (MMA)
- Open Circuit Voltage: 60V DC
- Duty Cycle: 60%@200A / 100%@155A
- Pulse Frequency: 0.5–100Hz | Pulse Width Ratio: 0.2–0.8
- Up/Down Slope: 0.1–5s | Post Flow: 5–25s
- Max Electrode: 3.2mm | Max Weld Thickness: 6mm
- IP Grade: IP21S | Insulation Grade: F
- Dimensions: 545×270×540mm | Weight: 16kg / 18.5kg (N.W/G.W)
Backed by Doughty's commitment to quality and reliability.
Your specific delivery date will depend on the dispatch country and delivery address.
We accept Visa, American Express, Paypal, Payoneer Mastercard and Discover
All of our products are made with care and covered for one year against manufacturing defects
Contact us 24 hours a day, 7 days a week Call Us: 0123-456-789
Subtitle from happy customers
Vinova Testimonials
I've used all types, brands, mig, tig, spool guns, arc, and for the money this little guy surprised me, outperformed my expectations, hopefully it lasts, welded for 2 hours straight today right out the box. Only downfall is the fixed whip and lack of ability to run gas. But for a portable 110 mig on a 100 ft extension cord it delivered
Jetsk Jon
This mig welder works great for what it is. It's a light duty welder, and they make no claims for it being anything else, but it's absolutely perfect for most home and hobbyist use.
Jesse C. Benton
I ran weld’s within its duty cycle and it performed perfectly. I’m truly impressed by the little button that adjusts the wire feed automatically. As far as performance, weak. If’n it can put out 80 amps I’d be impressed and if cranked up? Well it just kicks off. Maybe my units defective, idk. Nice even arc below 3/4 power though.
Robert Davis
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