400A IGBT Digital Card (LED)

The 400A IGBT Digital Control Card with LED Display is designed for heavy-duty welding machines, offering stable performance, fast response, and accurate output control. This card provides precise regulation of welding current and includes a built-in LED digital display for real-time monitoring. It is ideal for inverter-based welding machines up to 400A capacity.

 Features

• Built-in LED Digital Display
  Shows current and operational codes clearly for easy monitoring.

• IGBT-Based Control System
  Ensures high efficiency and stable welding output.

• Multiple LED Indicators
  Fault, power, and operating status indicators help in quick diagnostics.

• Smooth & Stable Arc
  Provides consistent performance for better welding quality.

• Plug & Play Connectors
  Easy installation and replacement with standard wiring ports.

• High Durability Components
  Built with quality ICs and capacitors for long service life.

• Compact Design
  Space-saving layout suitable for multiple 400A machine models.