HSP - High Speed Pulse is a synergetic waveform controlled process control variant applied in MIG welding which is particularly well-suited for certain types of applications.

• This variant involves a modified I-U-I controlled, non-short-circuiting pulse welding process of constant frequency that marries the characteristics of the classic pulse arc with those of the classic spray arc in a beneficial way.

Welders are no robots. They react to unevenness and changes. The HSP-High Speed Pulse gives the welder extra freedom to influence the arc, e.g. by adjusting the torch distance. The welding system makes adjustments faster and more precisely than ever. It even does so within the same pulse phase. This allows the welder to intuitively guide the arc more calmly and safely, and to incorporate slight corrections into the welding process without any delay, with impressive results.

Combined with the extremely robust and stable arc properties, this improves handling and quality at little to no spatter, which leads to significantly less rework. Keep up with changing times when welding.

• • Up to 48% faster welding
• • Less heat input due to focused arc
• • 50% less noise due to pleasantly quiet arc
• • Excellent arc handling and visibility
• • Much less spatter, which equals less rework.

• • Automation/Manual welding: High process reliability and intuitive arc length adjustment;
• • Melting capacity: Raising the upper limit of the deposition rate of the impulse process;
• • Penetration: Greater penetration depth;
• • Dynamics: Process effect adjustment options;
• • Ergonomics: Constantly pleasant pulse frequency, lower noise;