RSR-2500 Condenser Discharged Stud Welding Machine
RSR-2500 Condenser Discharged Stud Welding Machine. Main features. 1. This CD stud welder is low power capacity, short welding time and small heat deformation, very suitable for stud welding on thin plate; 2. Adopt current-limiting charging technology, which highly reduces the impact of the power network; 3.