The Weldmart ARC 400S is a compact, high-power inverter welding machine designed with advanced SiC technology and an MCU intelligent control chip for reliable and efficient performance. It features Voltage Reduction Device (VRD)  safety, arc force control, hot start, and lift TIG for smooth starts and clean welds. Easy to operate and highly versatile, it is ideal for welding carbon steel, stainless steel, and various other metals.

FEATURES:

• Utilizes SiC (silicon carbide) technology, offering small size, high efficiency, and powerful output.
• Includes arc striking, arc force adjustment, hot start, VRD anti-electric shock functions.
• Equipped with an MCU digital intelligent chip ensuring safe, reliable, and stable operation.
• Ergonomic control panel layout with intuitive operation and multiple functions.
• Lift TIG function provides a high arc start success rate and beautiful weld formation.
• Suitable for welding carbon steel, low alloy steel, stainless steel and other metal materials.

TECHNICAL PARAMETERS:

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