The Lincoln IDEALARC DC-1500 - K1383-4 is a high-capacity multi-process DC arc welding power source designed specifically for international markets requiring automated welding solutions. This robust system delivers exceptional performance in both constant voltage and constant current modes, providing remarkable versatility for manufacturing operations that utilize multiple welding processes. Engineered for heavy-duty industrial applications, the DC-1500 excels in submerged arc welding and flux-cored applications, where its precise output control translates directly into superior weld quality and enhanced productivity.
This international configuration operates on 380/400/415/460V three-phase power at 50/60Hz, making it adaptable to various global power infrastructures outside the United States. The DC-1500 achieves its full potential when integrated with Lincoln's advanced automation systems, including NA-3 and NA-5 automatic wire feeders or the LT-7 tractor. The unit features a single-range output control potentiometer that provides precise adjustment across the full 200-1500A range, simplifying operation while ensuring exact power delivery. Built-in line voltage compensation maintains consistent weld parameters despite input power fluctuations of up to ±10%, ensuring weld quality remains stable even in regions with less reliable power supplies.
The IDEALARC DC-1500 incorporates numerous features designed to maximize reliability in demanding global industrial environments. The solid-state circuitry provides exceptional durability for repetitive welding applications, while comprehensive thermal protection systems safeguard internal components against current overload and excessive temperatures. Diagnostic function lights integrated into printed circuit boards enable rapid troubleshooting, minimizing downtime in production environments. The unit's windings and rectifiers feature enhanced protection against moisture and corrosive environments, ensuring reliable performance in challenging industrial settings worldwide. Manufactured under ISO 9001 and ISO 14001 certified systems, the K1383-4 represents Lincoln's commitment to providing industrial-grade welding solutions with exceptional reliability for international markets.
- International voltage configuration (380/400/415/460V) designed for global markets outside the United States.
- Multi-process DC arc welding power source providing exceptional performance in both constant voltage and constant current modes.
- High-capacity 1500A output at 100% duty cycle for continuous operation in demanding production environments.
- Optimized for submerged arc welding and flux-cored applications within the machine's capacity.
- Single range full output control potentiometer for precise power adjustment and simplified operation.
- Seamless integration with Lincoln NA-3 and NA-5 automatic wire feeders and LT-7 tractor for enhanced automation capability.
- Line voltage compensation maintains consistent weld parameters despite input power fluctuations of ±10%.
- Fan cooling system with electronic and thermostatic protection against current overload and excessive temperatures.
- Diagnostic function lights integrated into printed circuit boards for rapid troubleshooting and reduced downtime.
- Enhanced protection for windings and rectifiers against moisture and corrosive environmental conditions.
| Dimensions (H x W x D) | 57.2 in x 22.3 in x 38 in (1453 mm x 566 mm x 965 mm) |
| Net Weight | 1420 lbs (672.235 kg) |
| Machines Processes | Gouging (CAC-A) Submerged Arc (SAW) |
| Max Rating | 1500 |
| Machines Communication Technology | analog |
| Wire Feeder Supply Voltage | 115VAC |
| Amphenol Pins (type of connector) | Terminal Strip |
| Work Lead Connector Type | Lug |
| Input Voltage | 380/400/415,460 |
| Input Current | 216A/187A |
| Input Hertz | 50,50/60,60 |
| Input Phase | 3 |
| Input Power | 380/440/3/50/60 |
| Mode Icon | CC/CV |
| Output Range | 200-1500A DC,20-60V |
| Polarity | DC |
| Rated Output | 1500A/60V/100% |
| Typical Application | Heavy Fabrication |
| Warranty | 3 Years |