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WELBEE W400

The Welbee W400 integrates advanced AC pulse technology to optimize heat input, ensuring high-quality welds on thin materials with minimal thermal distortion. Engineered for automatic systems, it delivers consistent stability and significantly reduces spatter to enhance overall production efficiency.

Product Information

Main Features

  • Exclusive AC Pulse Technology: Enables highly efficient welding of extremely thin workpieces while delivering flawless weld quality.
  • Advanced Wave Pulse System: Superior control produces premium-quality weld beads and significantly reduces defects.
  • Wide Material Compatibility: Delivers high-quality results when welding aluminum, mild steel, and stainless steel across all thickness ranges.
  • Increased Work Productivity: Boosts output current by 17%, enabling fast and efficient welding of medium-thickness workpieces.

WELBEE W400

Technical Summary

  • Superior Heat Management: The exclusive AC Pulse welding technology reduces heat input to the workpiece while increasing the melting rate of the welding wire, effectively preventing burn-through when welding extremely thin materials.
  • Precise Metal Deposition Control: By optimizing the EN (Electrode Negative) ratio up to a maximum of 50%, the system enables more precise control over metal deposition than conventional welding machines.
  • Enhanced Work Efficiency: The higher EN ratio allows for faster wire feed speed (up to 10.5 m/min at 50% EN), resulting in clean weld beads and increased work productivity.

Mig Welding

Specifications

Welding power supply WB-W400
Rated input 3 Phase 380/400V
Rated output 400A/36V
Output adjustment range 30~400A
Rated usage rate 60%
Mass (dimension) 75kg (395x710x835mm)
Wire feeder CM-7402, CMA-7402, CMAW-7402
Welding Torch BT3510-30, WTS300-SD, BTA300-30, BTAW400-30
Gas Flow Regulator D-BHN-2
Product Information

Application Examples

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Contact Us:

otcda@otc.co.th

02-714-3201