• Inverter soft switch conversion technology, small size, light weight, energy saving and environmental protection (30%-40% electricity saving compared with thyristor rectifier welding machine), high-efficiency EMI design, and less pollution to the power grid.
  • Modular design of the internal structure, complete protection function, and use of pure IGBT devices, the whole machine is safe and reliable, and the failure rate is low. It can be maintained and
  • The circuit board is treated with water-proof, anti-corrosion, moisture-proof and dust-proof treatment, especially suitable for: field work, tunnels, high-rise buildings and other projects with high humidity and harsh environment.
  • The fan works in sleep mode, which saves energy, reduces dust and dirt in the mechanism, and has a life span of 3 times longer.
  • Welding time, manual and automatic control can be switched at will, adapt to a variety of welding processes.
  • Manual arc welding and carbon arc gouging functions can be scheduled.
  • High-strength steel plate with electrostatic spraying, casing, and strong corrosion resistance.

Technical Parameter


Widely used in: furnaces, boilers, shipbuilding, power plant construction, chemical construction, mechanical equipment, various pipes, containers, barrels, vehicle manufacturing, etc. Plate thickness ≥3mm or more, welding M4mm—M20mm screws, studs, pins, special-shaped nails, corrugated nails, anchors and other similar nails and bolts.
Welding materials are: carbon steel, low alloy steel, copper and other materials with arc weldability. Welding is applied to the workpiece with oxide layer, oil film, primer or electroplating treatment on the surface. After welding, there is no deformation, no convex marks, flat welding, vertical welding, overhead welding, all-round welding.

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