SN-1200 Inverter Draw Arc Stud Welding Machine

SN-1200 Inverter Draw Arc Stud Welding Machine

The SN-1200 is a high-performance inverter draw arc stud welding machine engineered for demanding industrial applications. With 1200A maximum welding current, this machine handles a wider range of stud sizes while maintaining the precision and reliability of IGBT inverter technology.

Technical Specifications

• Input Voltage: AC 3-phase 380V ±15% 50-60Hz
• Rated Power: 1200A
• Max Welding Current: 1200A
• Welding Current Range: 200-1200A
• Welding Time Range: 0-2000ms
• Suitable Stud Diameter: M3-M16
• Applicable Material Thickness: ≥0.65mm
• Weight: 55kg
• Dimensions: 550×540×640mm
• Cooling Mode: Air Cooled

Key Features

• Advanced IGBT inverter technology for superior arc control
• Microcomputer-controlled welding parameters with digital display
• Extended welding current range up to 1200A
• Handles studs from M3 to M16 diameter
• Excellent weld quality on mild carbon steel, stainless steel, and galvanized materials
• Robust construction with efficient air cooling
• User-friendly interface with precise parameter adjustment

Applications

Perfect for shipbuilding, heavy machinery manufacturing, steel structure fabrication, boiler production, automotive assembly, and industrial applications requiring M3-M16 stud welding capabilities.

What's Included

• SN-1200 Main Unit
• Professional Welding Gun
• Ground Cable
• Comprehensive User Manual
• ISO Quality Certificate

Professional Grade Equipment - Trusted by manufacturers worldwide for consistent, high-quality stud welding performance.