Answer
Nov 18, 2025 - 11:13 AM
Matching your sub arc welder’s input voltage, phase, and frequency to your facility’s power supply ensures safe, reliable operation and avoids the need for costly electrical upgrades. Submerged arc equipment in this category supports a wide range of international and domestic power standards: the DC-1000 Export Only offers multi-voltage compatibility (220/230/240, 380, 440/460/480V), while the Idealarc DC600 and Idealarc AC1200 also accommodate various voltage and frequency inputs. This range of choices allows you to select a welder that integrates seamlessly into your existing infrastructure, whether you operate domestically or internationally.
