500A Cellulosic Electrode Welding Machine

Application:

Designed for heavy and ultra-heavy industries such as oil, gas, petrochemicals, pipeline assembly lines, and large metal structures. It supports welding with cellulosic electrodes (e.g., 6010), making it ideal for demanding industrial environments.

⚙️ Key Features:

• MMA Welding (Manual Metal Arc):
  Suitable for welding a wide range of metals (steel, cast iron, stainless steel) using coated electrodes.

• Full-Bridge Topology:
  Ensures high efficiency, stable output current, and excellent weld quality.

• IGBT Technology:
  Enhances performance, reduces power consumption, and provides better arc stability in heavy-duty conditions.

• ARC Force Adjustment:
  Adjustable arc force knob allows the welder to fine-tune arc intensity for optimal results in different welding scenarios.

• Hot Start & Anti-Stick:

  • Hot Start: Boosts current at arc initiation for better arc striking.

  • Anti-Stick: Automatically reduces current to prevent electrode sticking.

• Wide Input Voltage Range (160–420V):
  Ensures stable operation in environments with fluctuating voltage levels.

• LIFT TIG Function:
  Enables precision welding with argon using lift-start technique.

• Generator Compatibility:
  Can operate using electric generators.

• Separate ARC Force Control Knob:
  Fine-tunes the arc force independently for improved control.

• Electrode Compatibility:
  Works with alkaline, cellulosic, and rutile electrodes.

• Protection System:
  Equipped with overvoltage and overcurrent protection circuits.