This Precision resistance welding machine is used to the soldering between two kinds of metal, uses AC-DC-AC-DC conversion technology to implement DC spot welding, (a type of electric resistance welding).
DC spot welding is a high quality, fast welding, energy saving, for small size, light weight equipment .
Using the multipoint control unit (MCU) for precise control of the welding process, real-time monitoring, and display the actual welding current and other parameter values.
$9,700.00