Duty Cycle; Common Welding Procedures; Making A Weld; Overview Of The Ac/Dc Submerged Arc Process - Lincoln Electric POWER WAVE 11124 Operator's Manual

AC/DC Submerged Arc Process
Output waveform variations made possible by Waveform Control Technology
Pulse Width
Frequency
Positive
Current
Negative
Current
Depending on the process, different parts of the output waveform and wire feed
speed may be modulat e d at varying rates to achieve a smooth and stable arc.
TM
Transi tion Rate
di/dT
Time