{"product_id":"titantig-320-dc-pulse","title":"Headux TitanTig 320 DC Pulse | Industrial DC TIG \u0026 MMA Welder | 320A | 3-Phase | Pulse | CE Certified | EU","description":"\u003cdiv style=\"max-width:1200px;margin:0 auto;font-family:Arial,sans-serif;\"\u003e\n\n\u003c!-- Hero --\u003e\n\u003cdiv style=\"background:#000;padding:40px 30px;margin-bottom:30px;border:3px solid #000;text-align:center;\"\u003e\n\u003ch1 style=\"margin:0 0 12px 0;font-size:2.2em;font-weight:bold;color:#fff;letter-spacing:2px;\"\u003eHeadux TitanTig 320 DC Pulse\u003c\/h1\u003e\n\u003ch2 style=\"margin:0 0 15px 0;font-size:1.3em;font-weight:300;color:#fff;\"\u003eFinest DC TIG for Industrial Application\u003c\/h2\u003e\n\u003cp style=\"margin:0;font-size:1.1em;line-height:1.7;color:#fff;\"\u003eDC TIG • MMA • 320A • 3-Phase • 0.5–999Hz Pulse • HF \u0026amp; Lift Arc Start • IP23 • CE Certified\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- Story --\u003e\n\u003cdiv style=\"background:#fff;border:2px solid #000;padding:35px;margin-bottom:30px;\"\u003e\n\u003ch2 style=\"margin:0 0 20px 0;font-size:1.7em;color:#000;border-bottom:3px solid #000;padding-bottom:12px;\"\u003eBUILT FOR INDUSTRIAL PRECISION\u003c\/h2\u003e\n\u003cp style=\"color:#333;line-height:1.9;font-size:1.1em;margin-bottom:18px;\"\u003eThe \u003cstrong\u003eTitanTig 320 DC Pulse\u003c\/strong\u003e is a professional-grade 3-phase DC TIG inverter engineered for demanding industrial environments. With a 320A output range, high-frequency pulse capability up to 999Hz, and a 40% duty cycle at maximum current, it delivers consistent, high-quality welds on stainless steel, mild steel, copper alloys, titanium, and other ferrous and non-ferrous metals.\u003c\/p\u003e\n\u003cp style=\"color:#333;line-height:1.9;font-size:1.1em;margin-bottom:0;\"\u003eDesigned for fabrication shops, mechanical contractors, and industrial maintenance teams where arc stability, heat control, and uptime are non-negotiable. IP23 protection, Class H insulation, and multi-sensor protection make it equally at home in workshop and on-site environments. Optional water cooling unit and trolley extend its capability for continuous heavy-duty operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- Key Features --\u003e\n\u003ch2 style=\"background:#000;color:#fff;padding:18px 20px;margin:30px 0 0 0;font-size:1.9em;\"\u003eKEY FEATURES\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-bottom:30px;border:2px solid #000;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:25px;border:2px solid #000;width:50%;vertical-align:top;\"\u003e\n\u003ch3 style=\"color:#000;margin:0 0 10px 0;font-size:1.2em;\"\u003eHigh-Frequency Pulse — 0.5 to 999Hz\u003c\/h3\u003e\n\u003cp style=\"margin:0;line-height:1.8;color:#444;font-size:0.95em;\"\u003eFull pulse frequency range from 0.5Hz (slow pulse for positional welding) to 999Hz (high-frequency pulse for ultra-thin materials with minimal heat input and no deformation). Pulse width adjustable 5–95%.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:25px;border:2px solid #000;width:50%;vertical-align:top;\"\u003e\n\u003ch3 style=\"color:#000;margin:0 0 10px 0;font-size:1.2em;\"\u003eHF Arc Start \u0026amp; Lift TIG\u003c\/h3\u003e\n\u003cp style=\"margin:0;line-height:1.8;color:#444;font-size:0.95em;\"\u003eSupports both \u003cstrong\u003eHF (High Frequency) arc start\u003c\/strong\u003e for touchless ignition and \u003cstrong\u003eLift TIG\u003c\/strong\u003e for environments where HF interference must be avoided. Reliable arc ignition in all conditions.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:25px;border:2px solid #000;vertical-align:top;\"\u003e\n\u003ch3 style=\"color:#000;margin:0 0 10px 0;font-size:1.2em;\"\u003eHeavy-Duty Industrial Cycle\u003c\/h3\u003e\n\u003cp style=\"margin:0;line-height:1.8;color:#444;font-size:0.95em;\"\u003e40% duty cycle at 320A (Imax), 261A at 60%, and 202A at 100% continuous output — all at 40°C ambient. Engineered for sustained production welding in demanding industrial environments.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:25px;border:2px solid #000;vertical-align:top;\"\u003e\n\u003ch3 style=\"color:#000;margin:0 0 10px 0;font-size:1.2em;\"\u003eMulti-Sensor Protection\u003c\/h3\u003e\n\u003cp style=\"margin:0;line-height:1.8;color:#444;font-size:0.95em;\"\u003eTemperature, voltage, and current sensors provide comprehensive protection against overload, overtemperature, and power fluctuations. IP23 ingress protection for workshop and outdoor site use.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:25px;border:2px solid #000;vertical-align:top;\"\u003e\n\u003ch3 style=\"color:#000;margin:0 0 10px 0;font-size:1.2em;\"\u003eSelectable Pre\/Post Flow \u0026amp; Slope\u003c\/h3\u003e\n\u003cp style=\"margin:0;line-height:1.8;color:#444;font-size:0.95em;\"\u003ePre-flow 0–2s \/ Post-flow 0–10s for precise shielding gas control. Up\/Down slope time 0–10s for smooth arc start and crater fill — critical for stainless steel and precision TIG work.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:25px;border:2px solid #000;vertical-align:top;\"\u003e\n\u003ch3 style=\"color:#000;margin:0 0 10px 0;font-size:1.2em;\"\u003e3-Phase Input — Stable Industrial Power\u003c\/h3\u003e\n\u003cp style=\"margin:0;line-height:1.8;color:#444;font-size:0.95em;\"\u003e3-Phase AC 400V (±15%) 50–60Hz input for stable, balanced power draw in industrial facilities. 40A main fuse. High power factor of 0.93 and 85% efficiency minimise energy costs at high output.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003c!-- Specs --\u003e\n\u003ch2 style=\"background:#000;color:#fff;padding:18px 20px;margin:30px 0 20px 0;font-size:1.9em;\"\u003eTECHNICAL SPECIFICATIONS\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-bottom:30px;border:2px solid #000;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#000;\"\u003e\n\u003cth style=\"padding:14px;border:1px solid #555;text-align:left;color:#fff;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding:14px;border:1px solid #555;text-align:center;color:#fff;\"\u003eTitanTig 320 DC Pulse\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;text-align:center;\"\u003e3-Phase AC 400V (±15%) 50–60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eMain Fuse\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;text-align:center;\"\u003e40A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eRated KVA (Input)\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;text-align:center;\"\u003e9.2 kVA (TIG) \/ 13.3 kVA (MMA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eRated Output KVA\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;text-align:center;\"\u003e7.3 kVA (TIG) \/ 10.5 kVA (MMA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eNo-Load Voltage\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;text-align:center;\"\u003e68V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eWelding Current Range\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;text-align:center;\"\u003e10 – 320A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eWelding Process\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;text-align:center;\"\u003eDC TIG (HF \/ Lift TIG) \/ MMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003ePulse Frequency\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#000;text-align:center;font-weight:bold;\"\u003e0.5 – 999 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003ePulse Width Range\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;text-align:center;\"\u003e5 – 95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eUp\/Down Slope Time\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;text-align:center;\"\u003e0 – 10s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003ePre-Flow \/ Post-Flow\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;text-align:center;\"\u003e0–2s \/ 0–10s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eDuty Cycle Imax (40°C)\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;text-align:center;\"\u003e40% @ 320A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eDuty Cycle 60% (40°C)\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;text-align:center;\"\u003e261A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eDuty Cycle 100% (40°C)\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;text-align:center;\"\u003e202A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eEfficiency\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;text-align:center;\"\u003e85%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003ePower Factor\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;text-align:center;\"\u003e0.93\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eProtection Class\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;text-align:center;\"\u003eH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eInsulation Class\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;text-align:center;\"\u003eIP23\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eDimensions (L×W×H)\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;text-align:center;\"\u003e700 × 320 × 510 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;text-align:center;\"\u003e32.84 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003c!-- Who Is It For --\u003e\n\u003ch2 style=\"background:#000;color:#fff;padding:18px 20px;margin:30px 0 20px 0;font-size:1.8em;\"\u003eWHO IS IT FOR?\u003c\/h2\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:1fr 1fr;gap:25px;margin-bottom:30px;\"\u003e\n\u003cdiv style=\"border:2px solid #000;background:#fff;padding:25px;\"\u003e\n\u003ch3 style=\"margin:0 0 15px 0;font-size:1.2em;color:#000;\"\u003eIndustrial Fabricators \u0026amp; Production Shops\u003c\/h3\u003e\n\u003cul style=\"margin:0;padding-left:20px;line-height:2.2;color:#333;\"\u003e\n\u003cli\u003eStainless steel fabrication \u0026amp; pipework\u003c\/li\u003e\n\u003cli\u003eStructural steel \u0026amp; heavy plate welding\u003c\/li\u003e\n\u003cli\u003ePressure vessel \u0026amp; tank fabrication\u003c\/li\u003e\n\u003cli\u003eFood \u0026amp; beverage equipment\u003c\/li\u003e\n\u003cli\u003ePetrochemical \u0026amp; process piping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border:2px solid #000;background:#fff;padding:25px;\"\u003e\n\u003ch3 style=\"margin:0 0 15px 0;font-size:1.2em;color:#000;\"\u003eContractors \u0026amp; Maintenance Teams\u003c\/h3\u003e\n\u003cul style=\"margin:0;padding-left:20px;line-height:2.2;color:#333;\"\u003e\n\u003cli\u003eMechanical \u0026amp; industrial contractors\u003c\/li\u003e\n\u003cli\u003eOn-site maintenance \u0026amp; repair\u003c\/li\u003e\n\u003cli\u003eShipbuilding \u0026amp; offshore fabrication\u003c\/li\u003e\n\u003cli\u003eAutomotive \u0026amp; motorsport fabrication\u003c\/li\u003e\n\u003cli\u003eWelding training \u0026amp; certification centres\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- Scope of Delivery --\u003e\n\u003ch2 style=\"background:#000;color:#fff;padding:15px 20px;margin:30px 0 0 0;font-size:1.8em;\"\u003eSCOPE OF DELIVERY\u003c\/h2\u003e\n\u003ch3 style=\"background:#000;color:#fff;padding:12px 15px;margin:0;font-size:1.2em;\"\u003eStandard Fittings — TitanTig 320 DC Pulse\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-bottom:20px;border:2px solid #000;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;width:60%;color:#333;\"\u003e4m WP26 TIG Torch (without current regulation)\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;width:20%;font-weight:bold;color:#000;\"\u003eIncluded\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;width:20%;color:#555;\"\u003eA13301-048\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;\"\u003e3m 35mm² Earth Lead (300A Earth Clamp)\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eIncluded\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#555;\"\u003eA80403-012\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;\"\u003e3m Gas Hose\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eIncluded\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#555;\"\u003eA80407-005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3 style=\"background:#333;color:#fff;padding:12px 15px;margin:0;font-size:1.2em;\"\u003eOptions \u0026amp; Accessories\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-bottom:30px;border:2px solid #000;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;width:60%;color:#333;\"\u003eWater Cooler Unit\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;width:20%;font-weight:bold;color:#000;\"\u003eOptional\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;width:20%;color:#555;\"\u003eA91001-312\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;\"\u003e8m WP26 TIG Torch (without current regulation)\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eOptional\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#555;\"\u003eA13301-025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;\"\u003e5m WP18 Water Cooled Torch (without current regulation)\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eOptional\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#555;\"\u003eA13301-050\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;\"\u003e3m 50mm² Welding Lead (200A Electrode Holder)\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eOptional\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#555;\"\u003eA80404-012\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#333;\"\u003eHMT300 Trolley\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;font-weight:bold;color:#000;\"\u003eOptional\u003c\/td\u003e\n\u003ctd style=\"padding:12px;border:1px solid #ddd;color:#555;\"\u003eA93018-100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003c!-- Quality --\u003e\n\u003cdiv style=\"background:#fff;border:2px solid #000;padding:30px;margin-bottom:30px;\"\u003e\n\u003ch3 style=\"margin:0 0 18px 0;font-size:1.4em;color:#000;text-align:center;\"\u003eQUALITY \u0026amp; SAFETY — MADE FOR EUROPE\u003c\/h3\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:1fr 1fr;gap:15px;\"\u003e\n\u003cdiv\u003e\n\u003cp style=\"margin:0 0 10px 0;line-height:1.9;color:#333;\"\u003e\u003cstrong\u003eCE Marking\u003c\/strong\u003e for the European market\u003c\/p\u003e\n\u003cp style=\"margin:0 0 10px 0;line-height:1.9;color:#333;\"\u003e\u003cstrong\u003eIP23\u003c\/strong\u003e ingress protection\u003c\/p\u003e\n\u003cp style=\"margin:0 0 10px 0;line-height:1.9;color:#333;\"\u003e\u003cstrong\u003eClass H\u003c\/strong\u003e insulation\u003c\/p\u003e\n\u003cp style=\"margin:0 0 10px 0;line-height:1.9;color:#333;\"\u003e\u003cstrong\u003eEnergy Efficient\u003c\/strong\u003e rated\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"margin:0 0 10px 0;line-height:1.9;color:#333;\"\u003e\u003cstrong\u003e85%\u003c\/strong\u003e efficiency \/ \u003cstrong\u003e0.93\u003c\/strong\u003e power factor\u003c\/p\u003e\n\u003cp style=\"margin:0 0 10px 0;line-height:1.9;color:#333;\"\u003eTemperature, voltage \u0026amp; current sensor protection\u003c\/p\u003e\n\u003cp style=\"margin:0 0 10px 0;line-height:1.9;color:#333;\"\u003eEMC compliant — EU directives\u003c\/p\u003e\n\u003cp style=\"margin:0 0 10px 0;line-height:1.9;color:#333;\"\u003e3-Phase CC (Constant Current) output\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- CTA --\u003e\n\u003cdiv style=\"background:#000;color:#fff;padding:40px 30px;text-align:center;border:3px solid #000;\"\u003e\n\u003ch2 style=\"margin:0 0 15px 0;font-size:2em;color:#fff;\"\u003eINDUSTRIAL DC TIG PERFORMANCE STARTS HERE\u003c\/h2\u003e\n\u003cp style=\"margin:0;font-size:1.2em;line-height:1.8;color:#fff;\"\u003eTitanTig 320 DC Pulse — Stainless Steel, Mild Steel \u0026amp; Beyond.\u003cbr\u003e\u003cstrong\u003eDC TIG. MMA. 0.5–999Hz Pulse. 320A. Industrial results. Every time.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- FAQ --\u003e\n\u003cstyle\u003e\n.hx-faq details{border-bottom:1px solid #e0e0e0;}\n.hx-faq details summary{cursor:pointer;padding:14px 16px;font-size:14px;font-weight:700;color:#1a1a1a;display:flex;justify-content:space-between;align-items:center;user-select:none;}\n.hx-faq details summary::-webkit-details-marker{display:none;}\n.hx-faq details summary::after{content:'+';font-size:20px;color:#cc0000;font-weight:400;flex-shrink:0;margin-left:12px;}\n.hx-faq details[open] summary::after{content:'\u0026minus;';}\n.hx-faq details[open] summary{color:#cc0000;}\n.hx-faq .faq-body{padding:0 16px 16px;font-size:14px;line-height:1.75;color:#444;}\n\u003c\/style\u003e\n\u003cdiv style=\"background:#000;color:#fff;padding:12px 20px;margin-top:32px;margin-bottom:12px;\"\u003e\n\u003ch2 style=\"font-size:17px;font-weight:bold;margin:0;color:#fff;letter-spacing:0.5px;\"\u003eFREQUENTLY ASKED QUESTIONS\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hx-faq\" style=\"margin-bottom:28px;border:1px solid #e0e0e0;border-radius:4px;overflow:hidden;\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat materials can the TitanTig 320 DC Pulse weld?\u003c\/summary\u003e\n\u003cdiv class=\"faq-body\"\u003eThe TitanTig 320 DC Pulse supports \u003cstrong\u003eDC TIG and MMA welding\u003c\/strong\u003e, making it suitable for stainless steel, mild steel, carbon steel, copper alloys, titanium, and other ferrous and non-ferrous metals. Note: aluminium welding requires AC TIG — see our TitanTig ACDC series.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between HF TIG and Lift TIG?\u003c\/summary\u003e\n\u003cdiv class=\"faq-body\"\u003e\n\u003cstrong\u003eHF (High Frequency) TIG\u003c\/strong\u003e starts the arc without touching the tungsten to the workpiece — protecting the tungsten and preventing contamination. \u003cstrong\u003eLift TIG\u003c\/strong\u003e starts the arc by briefly touching and lifting the tungsten — useful in environments where HF interference could affect sensitive electronic equipment nearby. The TitanTig 320 DC Pulse supports both modes.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat does 0.5–999Hz pulse frequency mean in practice?\u003c\/summary\u003e\n\u003cdiv class=\"faq-body\"\u003ePulse frequency controls how rapidly the welding current alternates between peak and background levels. \u003cstrong\u003eLow frequency (0.5–10Hz)\u003c\/strong\u003e creates a visible pulsing effect useful for positional welding and controlling the weld pool manually. \u003cstrong\u003eHigh frequency (100–999Hz)\u003c\/strong\u003e produces a focused, stiff arc with reduced heat input — ideal for ultra-thin materials, precision fabrication, and minimising distortion. Pulse width (5–95%) controls the ratio of peak to background current time.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes it require 3-phase power?\u003c\/summary\u003e\n\u003cdiv class=\"faq-body\"\u003eYes. The TitanTig 320 DC Pulse requires \u003cstrong\u003e3-Phase AC 400V (±15%) 50–60Hz\u003c\/strong\u003e input — standard industrial power supply in EU workshops and factories. It is not compatible with single-phase 230V supply. For single-phase DC TIG welding, see our TitanTig 200 ACDC series.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I add a water cooling unit?\u003c\/summary\u003e\n\u003cdiv class=\"faq-body\"\u003eYes. An optional \u003cstrong\u003eWater Cooler Unit\u003c\/strong\u003e (A91001-312) is available, enabling the use of water-cooled TIG torches for continuous heavy-duty operation. A \u003cstrong\u003e5m WP18 Water Cooled Torch\u003c\/strong\u003e (A13301-050) is also available as an optional accessory. Water cooling is recommended for sustained high-current TIG welding in production environments.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs the TitanTig 320 DC Pulse CE certified?\u003c\/summary\u003e\n\u003cdiv class=\"faq-body\"\u003eYes. The TitanTig 320 DC Pulse is fully \u003cstrong\u003eCE certified\u003c\/strong\u003e and compliant with EU Low Voltage and EMC Directives. IP23 protection and Class H insulation make it suitable for professional workshop and on-site use across Europe.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat warranty is included?\u003c\/summary\u003e\n\u003cdiv class=\"faq-body\"\u003eAll Headux machines include a \u003cstrong\u003e2-year warranty\u003c\/strong\u003e backed by our German engineering team. Contact us at \u003ca href=\"\/pages\/contact-us\" style=\"color:#cc0000;\"\u003eheadux.de\/pages\/contact-us\u003c\/a\u003e for warranty claims or technical assistance.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Headux","offers":[{"title":"Default Title","offer_id":45018624688264,"sku":null,"price":1392.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/2293\/2104\/files\/TitanTIG320DCpulse1.jpg?v=1775790543","url":"https:\/\/headux.de\/products\/titantig-320-dc-pulse","provider":"headux","version":"1.0","type":"link"}