Inverter DC Tube-to-Tubesheet Welding Machine with 315A Welding Current and IGBT Inverter Technology for Energy Saving

Inverter DC Tube-to-Tubesheet Welding Machine

This inverter DC tube-to-tubesheet welding machine uses advanced IGBT inverter technology to deliver a stable welding arc with up to 30% energy savings compared to conventional transformer-based machines. The compact and lightweight power source provides precise digital current control for high quality TIG welding of tube to tubesheet joints.

Key Features

• IGBT inverter technology reduces power consumption by up to 30%
• Digital current control with 1 A precision for consistent weld quality
• Lightweight and compact power source for easy portability
• Low spatter and smooth arc characteristics
• Multi-voltage input capability for global use
• Overheat and overcurrent protection for reliable operation

Technical Specifications

Applications

Suitable for tube to tubesheet welding in heat exchangers, boilers, condensers and process equipment where energy efficiency and weld quality are priorities.