Repairing Single-Card IGBT Welding Machine: No Output Issue Having trouble with your single-card IGBT welding machine? No output can be caused by various faults, including issues with the IGBT module, control board, or power supply. https://youtube.com/shorts/1-jLpcpvhhY In this video, we’ll guide you through the step-by-step process of diagnosing and repairing the no-output fault in your IGBT welding machine. Learn tips and techniques to get your machine back in working order.
