The 400 AMP IGBT Display Card with 1 Display and 1 Regulator is a specialized and integral component used in welding machines, specifically designed to handle high-current welding processes with exceptional precision and efficiency. This card stands out due to its ability to manage currents up to 400 amps, making it suitable for demanding industrial welding applications where substantial power is required.

The card incorporates IGBT (Insulated Gate Bipolar Transistor) technology, a key advancement in semiconductor design that combines the benefits of MOSFETs and bipolar transistors. This technology allows the card to handle high power levels with improved efficiency and reliability. By utilizing IGBT technology, the card ensures stable operation and minimizes power losses, which is crucial for maintaining consistent weld quality in high-current applications.

The compact design of the display card makes it versatile and adaptable for various welding machine configurations. Despite its small size, it offers powerful functionality, integrating a single display and regulator into a streamlined package. The single display provides real-time feedback on essential welding parameters such as current and voltage, enabling operators to monitor and adjust settings accurately. The single regulator controls these parameters, ensuring that power levels are stable and that the welding process remains under precise control.

Overall, the 400 AMP IGBT Display Card is engineered to deliver high performance and durability in industrial environments. Its advanced IGBT technology, combined with its compact design and user-friendly interface, makes it an essential component for achieving efficient and high-quality welding results.