Sunstone D-CD320
D-CD320 - Dynamic 320 watt second CD / DC waveform Spot Welder
Features:
- Two welding technologies (DC and CD waveforms)
- Dual Pulse Capability
- American Made and economically priced.
- DC pulse width 0.5ms to 500ms
- CD pulse width 0.5ms to 24.0ms
- DC mode output 0.2 V to 12 V
- CD mode output 0.1ws to 320ws
- Rise time to max voltage 0.2ms
- Up to 224 welds/min
- Size 10.5" x 12" x 13.5" - 41 lbs
- Possible Applications: thermocompression bonding, magnetic wire welding, enamal coated wire, wire to chip, reflow soldering, fine wires and ribbons.

This welder offers both capacitive discharge and thermocompression bonding technology (DC Waveforms). In capacitive discharge mode the welder acts as a 320ws dual pulse CD welder. The DC mode, or "dynamic capacitive" is a hybrid between a capacitive discharge and a linear DC (direct current) type of power supply.