circular duct pipe air straight seam tube wire stitching welding machine PM-500 seam welder
Product description:
- Input Voltage of Power Supply: Three-phase 220V + 10%
- Rated welding capacity: > 40KVA
- Rated load sustainability: 40%
- Wire feeding speed: 6.0-12 m/min
- Wire Diameter Size Range: 3.0 mm
- Secondary output voltage: 1.6-3.2 V (maximum controller energy)
- Secondary Voltage Regulation Series: 6
- Minimum diameter of welded workpiece: 100 mm
- Maximum length of welded workpiece: 500 mm
- Welding workpiece material thickness range: cold rolled steel plate Delta 0.5-1.0mm
- Motor Speed Regulation: AC Electromagnetic Motor
- Shape size: 2200*1100*1600 mm
