Product Description: The RED STAR MultiPro 500SW are high-performance multiprocess inverter welding machines designed for professional and industrial welding applications. Supporting MIG/MAG, TIG, and MMA welding processes, these units provide outstanding versatility for fabrication workshops, maintenance, metalworking, and heavy industrial production. The MultiPro 500SW features an integrated liquid cooling system for prolonged high-duty-cycle operation. Includes a separate 4-roll wire feeder to ensure smooth and consistent wire feeding. Digital voltmeter and ammeter displays allow precise adjustment of welding parameters, ensuring excellent arc stability, weld quality, and productivity even in demanding environments. Key Features: Multiprocess inverter welder (MIG/MAG, TIG and MMA). Designed for professional and industrial applications. Separate 4-roll wire feeder for reliable wire feeding. 5-m interconnection cables between power source and wire feeder. Digital voltmeter and ammeter for precise parameter adjustment. Low energy consumption with high welding efficiency. MultiPro 500SW equipped with integrated liquid cooling. Suitable for continuous heavy-duty welding operations. Technical Specifications: Power Supply: 380 V ±25%, Three-phase Processes: MIG/MAG, TIG, MMA Duty Cycle (60% @ 40°C): MMA 500 A | MIG 500 A Duty Cycle (100% @ 40°C): MMA 387 A | MIG 387 A Current Range: 50–500 A Input Power: 25.3 kVA Power Factor: 0.93 Protection Class: IP21S Liquid Cooling System: Yes Power Source Dimensions: 685 × 295 × 560 mm Wire Feeder Dimensions: 630 × 235 × 420 mm Power Source Weight: 40.6 kg Wire Feeder Weight: 14 kg
