LH-20: COLLET 22.0MM STUD GUN (BRASS)

This control board is to suit the RSR-2500 stud welder

* Compact portable spot welding unit with electronic timer for maximum weld control * Weld mild steel with standard arms 2 + 2 mm Also features a pressure weld adjustment controlled by a microprocessor selector: * (A) Welding time * (B) Welding thickness * (C) Normal or pulse welding mode * Suplied with robust carry case for safe storage * Extension arms are available as an optional acessory

* Welds 3.0mm + 3.0mm * Single phase 30amp supply required * Rated Power 25KVA * Rated duty cycle 30%