Pulsed Arc Synergy Characteristic
The pulsed arc synergic characteristic automatically adjusts peak current, pulse duration, and frequency to wire feed speed. This optimizes welding and improves weld quality.
Physical-Chemical Mechanism of Action
The characteristic controls the energy output of the arc in relation to the speed at which the wire is fed. This ensures that sufficient energy is always available for melting and penetrating the metal.
Metallurgical Relevance & Welding Risks
Incorrect adjustment can lead to uneven melting distribution or excessive burn-off, causing porosity and reduced mechanical properties of the weld. Too low energy can result in incomplete melting and lack of fusion.
Workshop Practice & Operating Instructions
Ensure that the wire feed speed is within the defined range of the characteristic. Continuously monitor weld quality and correct machine settings as needed. Optimal setting can be achieved through automatic adjustment of the characteristic, but periodic manual checks are essential.