... 5.welding filter capacitance Equipment Feature of DDCGP-06-II: ( frequency 200-700KHZ )Main Application:Welding reamer, quenching sawtooth , rolling ... cable joint ,welding filter capacitance Main Feature:1, While frequency up to 700 KHZ, it can effectively control the depth ... .4, Front panel with full display function such as output power, frequency, and current.5. Simple installation, as long as we ...