1) Arc start characteristics improved - Achieve close to 100% arc start by adopting compensation circuit
2) Digital controlling by micro processor - Highly functional by micro processor - Easy to measure voltage and current through digital display
3) Various protection functions are built in - Built-in over-input voltage detecting function - Function of detecting over-current caused by TIP short circuit is built in - Abnormal temperature rise detecting function is built in - Cooling fan control function is built in
4) Facilitates the automation by attaching terminal block to the exclusive welding machine
1) Arc stabilization - Arc stabilization is improved through improving waveform control characteristics, Spatter reduction during welding, maintain a constant seamless arc even arc length is changed, realize beautiful welding bead
2) Improved welding quality - Welding quality is improved through applying function of output compensation to the load change ( maintain a constant welding bead by minimizing output current variation when torch height is changed )
3) Facilitates the automation by attaching terminal block to exclusive welding machine
4) High speed IGBT inverter controlling , minimizing spatters