AC-DC TIG 315P Pulse Welding

Achieve flawless, high-purity welds with this Professional 315A AC/DC TIG Welder. Designed for precision fabrication, this machine is the ultimate tool for aerospace, automotive, and high-spec industries. Engineered with a robust MOSFET Inverter and a 415V 3-phase input, it delivers an incredibly stable arc from a fine 5A for delicate work to a powerful 315A for thicker sections. The integrated water-cooling system ensures maximum performance and component life, allowing you to weld for longer at high amperage, supported by a powerful 60% duty cycle at 315A. This welder's true strength lies in its advanced control: AC/DC Output: Effortlessly weld aluminum and magnesium on the AC setting, and switch to DC for stainless steels, alloy steels, titanium, and copper. Advanced Pulse Control: A wide 0.5-500 Hz pulse frequency gives you precise control over heat input, preventing warping on thin materials and ensuring deep penetration. Shutterstock AC Balance Control: Fine-tune your aluminum welds by adjusting the arc's cleaning action (oxide removal) vs. penetration (30-70%), giving you complete control over weld appearance and quality. This is the complete package for the professional fabricator who demands precision, power, and versatility. Key Features: AC/DC Output: Provides maximum versatility for welding all material types, including aluminum, titanium, and alloy steels. Water-Cooled System: Maintains optimal torch and machine temperature for continuous, high-amperage welding and long-term reliability. Advanced Pulse TIG: High-frequency pulse (up to 500 Hz) for superior heat management, reduced distortion, and faster travel speeds. AC Balance Control: Adjustable cleaning and penetration for perfect, high-integrity aluminum welds. Industrial Duty Cycle: Achieves a powerful 60% duty cycle at a full 315A. Reliable MOSFET Inverter: Delivers a stable, efficient, and consistent welding arc. Wide Current Range: Precision control from 5A to 315A. Adjustable Post Flow: Protects the weld puddle and tungsten from oxidation as it cools (1-25 sec). Applications & Materials: Ideal Applications: Aerospace fabrication, automotive (motorsport, chassis), precision manufacturing, chemical and food-grade pipework. Weldable Materials: Aluminum, Copper, Titanium, Magnesium, Stainless Steel, Carbon Steel, and other Alloy Steels.