
Zelda Water Cooled 380V Double Pulse MIG Welders Synergy Soldadora Inverter MIG 500 Welding Machine for Aluminum. Double Pulse Synergy: Optimal performance for aluminum, stainless steel, carbon steel, and magnesium/silicon welding. 100% Duty Cycle: Water-cooled system designed for continuous industrial use without overheating. No MOQ for Stock Items: Zelda brand products available with MOQ of 1 piece from warehouse stock. Custom Voltage Option: Rated input voltage can be customized to 380V or other requirements. Advanced Roller System: Includes 4 real roller driving mechanisms with U-shaped rollers for aluminum and V-set for steel. LCD Display Control: Modern control panel displays parameter values during setting and real values during operation. Multi-Process Capability: Supports Double Pulse Synergic MIG-MAG and MMA coated electrode welding. 1-Year Warranty: Comprehensive 1-year warranty coverage for most machines with support for claims.