TIG AC DC 315 400 Tig Welding Machine
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TIG AC DC 315/ 400 is used for manual welding by direct current and alternating structural steels with coated electrodes (MMA method), as well as quality steels and non-ferrous metals in the inert gas shield (TIG method). In the design and construction of the device the latest developments in the field of PWM technology (pulse width modulation) and IGBT modules (bipolar transistors with an insulated gate) were used, thanks to which the welder is characterized by small size and low weight. The 400 amp TIG welding machine market demands reliable, high-current welders, and our TIG AC DC 315/ 400 model meets those expectations with up to 350 amps output. Don’t hesitate to contact us for a pricing inquiry on our electric welding equipment.
Features
In combination mode, this tig welding machine 400 amp can also be adapted to water-cooled boxes and trolleys, which is convenient for mobile welding work.
Digital panel design,32-bit high-speed MCU control, the welding process parameters can be stored.
Adopt advanced 50KHZ high-frequency inverter technology.
With pre-flow, arc start current, up the slope, peak current, basic current adjustment, arc ending current, downslope pulse frequency, pulse ratio,post-flow adjustment, clearance width adjustment, AC frequency. For applications requiring near-400 amp performance, this TIG welding machine provides a cost-effective alternative with similar capabilities. Industrial users seeking a 400 amp tig welder will find this model offers comparable power and advanced features.
With foot pedal control and automatic detection, switch function, pedal control is optional.
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