The PRO TIG 315 AC/DC is a three-phase professional industrial IGBT AC/DC TIG Pulse welder, engineered for high-performance and precision in demanding welding applications. Suitable for TIG and MMA welding, it provides versatility, control, and reliable operation for industrial and professional use. Features: Three-Phase IGBT AC/DC TIG Pulse Technology – Ensures stable arc performance, high efficiency, and long service life. Versatile Welding Modes – Supports TIG AC/DC and DC MMA welding for multiple materials and applications. Advanced Torch – Includes 8m PRO26 torch for extended reach and convenience. Fan-Cooled with Thermal Protection – Safe operation during long and continuous welding sessions. Digital Display & Stepless Current Control – Precise adjustments for consistent, high-quality welds. Gas Flow Control – Adjustable pre-flow and post-flow for optimal weld protection and finish. Pulse Functionality – Adjustable pulse frequency, pulse current, and pulse width for advanced TIG welding control. Slope Control & Clean Area Adjustment – Slop Up / Slop Down settings for smooth starts and finishes. Flexible Operation Modes – Supports 2T / 4T for operator convenience. Portable for Industrial Use – Robust yet portable at 35 kg for workshop or on-site applications. Specifications: Input Voltage: 380V Welding Modes: TIG AC/DC / DC MMA Torch: 8m PRO26 Cooling: Fan-cooled Display: Digital Current Setting: Stepless Gas Flow: Pre-flow / Post-flow adjustable Pulse Control: Frequency, current, width adjustable Slope Control: Slop Up / Slop Down Operation Modes: 2T / 4T Thermal Protection: Yes Weight: 35 kg Applications: Ideal for industrial fabrication, professional metalwork, automotive and aluminum welding, and any project requiring precision, control, and high-quality TIG and MMA welds. What's in the box: 1 x PIONEER TIG Welding Machine Pro-TIG 315 AC/DC 380V 3-Phase IGBT