AC/DC Pulse TIG Welding Machine
This AC/DC pulse TIG welding machine uses IGBT switches and advanced inverter technology. PWM control technology and constant current output provide precise welding current control and large-scale continuous adjustment.





Technical Specifications
Overview
Advanced Inverter Welding Technology
This AC/DC Pulse TIG welding machine utilizes advanced IGBT inverter and MCU control technology to deliver precise, constant current output. Designed for both professional and industrial environments, it features comprehensive welding modes including AC TIG, DC Pulse TIG, and MMA. With built-in energy-saving capabilities and robust protection against environmental factors, this unit ensures high-quality welds with minimal material deformation.
Technical Capabilities
- Welding Modes
- AC TIGDC Pulse TIGDC TIGMMA
- Compatible Materials
- Carbon SteelAlloy SteelCast IronStainless SteelAluminumAluminum Alloy
Control & Performance
Control Features
- IGBT Inverter Technology
- PWM Control
- MCU Control
- AC Balance Control
- Pulse Frequency Control
- 2T/4T Trigger Modes
- Pre-flow and Post-flow Gas Control
Performance Metrics
- Anti-stick protection
- Hot start
- Arc force adjustment
- Over-current protection
- Over-heat protection



