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MIG / CO₂ Welding — Industrial Flagship SMARTECH MIG-500A
Output Current Range
60–500A
Rated Input Voltage
380V 3-ph
Wire Ø
0.8–1.6mm
MIG / CO₂ Welding

SMARTECH MIG-500A

Model: MIG-500A  |  IGBT Soft-Switching Inverter MIG Welder — 3-Phase


The SMARTECH MIG-500A tops the industrial MIG range at 500A output on 380V three-phase power, for the heaviest structural steelwork and shipyard welding, with wire diameters up to 1.6mm.

Applications

Structural SteelworkShipbuildingHeavy ManufacturingPipeline Fabrication

Key Features

  • IGBT Module Soft-Switching Inverter, 3-Phase 380V
  • Multi-Position Welding (Vertical/Flat/Corner/Overhead)
  • High-Speed Air Duct Cooling
  • Thickened, Harsh-Environment Shell
  • Wire & Gas Diameter: 2.5–5.0 / 0.8–1.6mm
  • Steel-Structure Shipyard Grade Assistance

Technical Specifications

ParameterSpecification
Rated Input Voltage380V, 3-phase
Input Power Capacity24.4KVA
No-Load Voltage70–80V
Output Voltage Range17–50V
Output Current Range60–500A
Duty Cycle60%
Weight30KG

Warranty

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