Dc Arc Welding System

DC Arc Welding System

AT3

Key Features

• IGBT Inverter with PWM-controlled technology IGBT-controlled method offers a light and compact machine and PWM-controlled technology offers constant welding current and stable welding characteristics
• Suitable for all kind of acidic, basic, stainless steel, cellulosic
• and low hydrogen alloy electrodes
• Allowable fluctuation range of input voltage is upto 20%
• High ambient temperature resistance up to 50C
• Unique design of three layer and four room dust-free
• structure
• Output Cable extendable to 100 metres
• Hot start and dynamic arc force controls
• TIG welding is possible with scratch start
• Compatibility with DG sets
• Rugged and robust construction suitable for operation in
• rough environments
• Excellent on-site service and technical support