Description
400 Amp DC Multi-Process Welding Power Source
This heavy-duty, industrial, three-phase multi-process power source from Lincoln Electric scores big in MIG, flux-cored, submerged arc, stick and DC TIG welding. It’s a great choice for arc gouging too. And flexibility doesn t mean complicated the DC-400 is easy to set-up and use. Changeover between processes is as simple as turning a switch with the factory or field installed multi-process switch. On-board ammeter and voltmeter make monitoring of key welding parameters a snap. Inductance and arc force controls allow the operator to efficiently refine the arc for the job at hand.
- Large, conveniently located switch makes it easy to change between CC (Stick/TIG/arc gouging), CV (MIG/flux-cored) and CV Submerged Arc modes.
- Arc force control adjusts short circuit current for a soft arc or a forceful driving arc in the CC (Stick/TIG) mode.
- Arc control adjustment changes pinch effect of the arc to control spatter, fluidity, and bead shape in the MIG/Flux-Cored mode.
- Capable of stick and DC TIG welding, and air carbon arc gouging with up to 5/16″ (8mm) diameter carbon rods.
- Solid state circuitry provides extra long life for repetitive welding applications.
- Outstanding welding performance with a single range full output control potentiometer.
- Analog ammeter/voltmeter are standard.
- Ôæ•_Ôæ±10% input line voltage compensation for maintaining weld consistency.
- Low profile case allows stacking machines up to three high to conserve floor space. (Stacking not recommended when using undercarriage.)
