Filament Welding

Filament Welding typically involves welding very fine filament wires; a linear DC welder is ideal because of the extremely fast switching time of the weld current. There is also extremely low current ripple which is required for very fine applications where low current, high accuracy welding is required.
In addition to the Linear DC welder, a low force parallel gap or opposed head is required. Because the applications are so fine, the force applied needs to be low but very precise, so low resolution force adjustment is crucial.

Filament Welding Precision Resistance Welding Micro Joining