The Duralloy® 200 DC Pulse TIG Welder is a professional 200 A DC TIG and MMA inverter designed for precise welding of carbon steel, stainless steel and other compatible metals. Advanced SiC inverter technology provides efficient power delivery, stable arc performance and precise control in a compact, portable machine.
HF start and Lift TIG modes provide flexible arc starting, while adjustable pulse frequency, pulse width, TIG spot mode and 2T/4T trigger operation give operators greater control over heat input and weld appearance. Ten job-memory programs allow frequently used settings to be stored for quick recall.
Features & Benefits
- Powerful 200 A DC TIG and MMA welding output
- Advanced SiC inverter technology
- Power Factor Correction for efficient power usage
- Multi-voltage 110 V and 240 V operation
- 240 V single-phase operation with a 15 A plug
- HF start and Lift TIG starting modes
- Adjustable pulse TIG frequency from 0.5-999 Hz
- Adjustable pulse width from 5-95%
- DC TIG spot-welding mode
- 2T and 4T trigger operation
- Ten job-memory programs
- Digital LCD control display
- Easy-to-navigate control panel
- DC MMA capability for added versatility
- IP21S protection rating
- Compact and lightweight design weighing approximately 7.8 kg
- Suitable for generator operation
- Suitable for extension leads up to 100 m using 2.5 mm2 or heavier cable
What Is SiC Technology?
SiC (Silicon Carbide) technology uses advanced power components that operate cooler and more efficiently than conventional IGBT technology. This helps provide a smoother, more stable welding arc with reduced current draw.
Why Choose PFC?
Power Factor Correction improves electrical efficiency, supports generator operation, reduces power consumption and allows the machine to operate on suitably rated extension leads up to 100 metres.
Ideal For
- Professional DC TIG welding
- Carbon steel fabrication
- Stainless steel fabrication
- Precision pulse TIG welding
- Sheet-metal and thin-material welding
- Workshop, maintenance and on-site welding
- DC MMA welding applications
Optional Extras
- DAFC wired foot control
- DAWFC wireless foot control
- DAMAGTIG TIG torch holder
The Duralloy® 200 DC Pulse TIG power source is backed by a three-year warranty. The supplied TIG torch and regulator are covered for three months. Consumables are excluded, and all coverage is subject to the terms in the owner's manual.
