K1387-11 - Lincoln Idealarc DC-1000 Industrial Subarc Welder

Heavy-Duty Industrial Power Source

The Lincoln Electric Idealarc DC-1000 is a legendary piece of equipment in the heavy fabrication industry, renowned for its sheer power and unyielding reliability. Designed to serve as the backbone of industrial welding operations, this multi-process power source delivers a massive 1000 amps of DC output at a 100% duty cycle. This makes it the preferred choice for facilities that require continuous operation without thermal shutdowns, such as shipyards, pressure vessel manufacturers, and structural steel plants.

For procurement managers and facility operators, the DC-1000 represents a long-term investment in productivity. Its rugged construction features a heavy-gauge steel case and specially coated internal circuit boards that resist the harsh contaminants often found in industrial environments. The machine's design allows for stacking up to three units, optimizing valuable floor space in crowded production bays. It is compatible with a wide range of wire feeders, including the NA-3, NA-5, and LT-7 tractor systems, making it a versatile hub for automated welding setups.

The unit operates on three-phase industrial power (230/460/575V) and provides both Constant Voltage (CV) and Constant Current (CC) output. This dual capability ensures that your workforce can tackle a variety of tasks—from high-deposition submerged arc welding to air carbon arc gouging—using a single, robust machine. When you need a power source that simply will not quit under the heaviest loads, the Lincoln Idealarc DC-1000 is the proven solution.