The 500A welder incorporate an innovative power generator with a permanent magnet and newly developed current control system that offers stable arc performance for all sizes of welding rods. This high-quality welding power source is suitable for pipeline construction and other projects.

Lightweight, Compact Design Improves   On-site Maneuverability

The welder's newly developed power generator incorporates a brushless permanent magnet and field coils that greatly reduce overall weight. Compared to previous models, the 500A's powerful generators is more efficient, compact, lighter weight, and engine output requirement has been by approximately 20%.