ESAB Cutting Systems has introduced new EPP-202 and EPP-362 Precision Plasmarc power sources for the m3 Plasma system. The new EPP units use all-digital control circuitry and a new high-speed data bus connection, which provides precise current control and gas regulation, as well as enhanced diagnostic capabilities, claims the company. 

ESAB say the digital power circuits in the EPP-202 (200A) and EPP-362 (360A) can handle a full range of cutting and marking tasks, and will deliver consistent, repeatable results, plus the integrated design minimises installation and floor space requirements.