This spot welding machine utilizes the powerful information processing capabilities of high-speed DSP microprocessors to achieve fully digital power management and closed-loop current control technology, improving time resolution and current control accuracy; The use of intermediate frequency (1-2kHz) inverter technology and secondary rectification technology ensures that the output current is not affected by changes in the output circuit. Compared with power frequency welding machines, it has the characteristics of high thermal efficiency, high output power, and small welding spatter; Its adaptive function has a large application space and strong robustness, that is, one welding clamp can adapt to the welding needs of different thickness plates in one workstation, and can adapt to the welding of ordinary cold-rolled plates, galvanized plates, hot formed steel plates, and high-strength plates. Widely used in the fields of automobiles, automotive parts manufacturing, metal sheet metal industry, household appliances, low-voltage appliances, aerospace, and military industry.
This welding machine combines intelligence, efficiency, and energy saving, and is a highly promising energy-saving product. It is a technological revolution breakthrough in the field of resistance welding.