Edon ARC-630S Smart Inverter Welding Machine

TheEdon ARC-630S Smart Inverter Welding Machine is a compact, single-phase MMA (Stick) welder engineered with advanced IGBT inverter technology. Despite the high “630” model designation commonly used in marketing badges by various manufacturers for these series, its practical operational output is tailored for light-to-medium fabrication, workshop tasks, and repairs.

Key Specifications & Features

• Welding Type: MMA / Stick Arc Welding (DC Inverter)

• Input Voltage: Single-phase 220V–240V (50Hz/60Hz)

• Output Current Range: Typically adjustable from20A to 140A (effective operating range for standard utility tasks)

• Electrode Compatibility: Supports standard rod sizes from 1.6 mm up to 3.2 mm (and occasionally light 4.0 mm depending on duty cycle demands)

• Smart Arc Features:

  • Hot Start: Gives a temporary current boost during arc strike to prevent sticking.

  • Anti-Stick: Automatically lowers current if the electrode short-circuits to the metal, letting you easily free it.

• Display & Control: Features a clear digital current meter for precise amperage control and stepless current adjustment.

• Cooling & Protection: Built-in high-speed cooling fan with automated safety cut-outs protecting against thermal overload and overcurrent.