Welbee power sources deliver the industry's leading nanosecond performance, the result of a 6 year and $10 million development. The proprietary LSI chip delivers precise, ultra high-speed arc waveform control, resulting in precise, high-quality welding of any metals with built-in IoT support.

Available Models

WB-A350P AC/DC TIG

The WELBEE WB-A350P is the ultimate TIG welding machine for both thin to thick plate welding applications. It includes variable AC frequency control that provides precise arc concentration, as well as controllable input heat.
Key Features & Benefits

  • The WB-A350 AC/DC TIG welder is built around a dual-inverter architecture which enables support of the exclusive GTAW process: AC+DC Hybrid welding. 
  • Fieldbus interfaces (EtherNet/IP and PROFIBUS), supporting simple conversion from manual welding to semi-automated and fully-automated applications.
  • Easy operation via a simple interface that revolves around a single knob to adjust weld process parameters.
  • Silent Pulse Function reduces arc noise, improving the
    work environment.
  • Improved welding support for thin plate aluminum via
    High AC Frequency.
  • New waveform control allows for very stable output
    current.
  • Improved instant arc start ratio.
  • 100 job memory for semi-automatic and retrofit use.

WB-P400 Wave Pulse Inverter

The 400A WavePulse model for welding iron, stainless, and aluminum. This Welbee P400 inverter-based, WavePulse weld power source achieves high-quality pulse welding via an optimized waveform control according to type of metal being welded. Arc stability is perfect, even during high-speed welding.
Key Features & Benefits

  • Optimized Pulse GMAW modes for a wide variety of materials
  • TIG-like bead on aluminum, stainless and carbon steels
  • Compensates for irregularities in shielding gases
  • Improved weldability of zinc coated steels

WB-M350L Low Spatter Inverter

The 350A, inverter-based, multipurpose, low-spatter weld power source, the Welbee M350L provides significant reduction fo spatter across your entire range of welding currents to deliver high-quality, high-speed welding.
Key Features & Benefits

  • CBT-EX extra low spatter mode for carbon and stainless steels
  • Low arc voltage range is expanded for incredible arc control
  • Reduced undercut during high speed welding
  • Minimal spatter even with 100% CO2

WB-P500L GMAW Inverter

The 500A, inverter-based weld power source delivers optimum welding performance on steel, stainless steel, and aluminum. This Welbee P500L significantly reduces spatter generation across the entire range of low to high welding currents, delivering high-quality pulse welding by performing optimized waveform control according to materials.
Key Features & Benefits

  • CBT-EX extra low spatter mode for carbon and stainless steels
  • Reduced undercut during high speed welding
  • High duty cycle for high output and automated applications
  • J-Solution option for exceptional weldability of zinc coated steels

WB-W400 AC MIG

The 400A dual-inverter-based weld power source delivers AC-MIG welding with both WavePulse and AC WavePulse capability. This Welbee W400 is ideal for application requiring precise control of the heat input to the substrate in balance with the heat input to the welding wire.
Key Features & Benefits

  • Improved welding support for thin plate aluminum via improved AC welding mode
  • Synchro-MIG function allows for optimized welding of different plate thicknesses
  • AC Pulse and AC WavePulse modes provide beautiful welds with reduced soot
  • Standard Aluminum & Stainless Steel welding modes
  • 80 kHz Digital Inverter
  • Control the weld current via a torch switch
  • Crater Fill Function prevents crater oxidation
  • 3 phase primary (460 Volts)
  • 100 job memory storage for semi-automatic use

WB-M350 Inverter

The 350A inverter-based weld power source is the standard welding supply for high quality welding in any situation. This Welbee M350 multipurpose unit is well suited for general welding application requiring significant improvement in arc stability in the range of low to high electric currents, while delivering a beautiful weld bead with a uniform bead end and less voltage fluctuation, even during high-speed welding.
Key Features & Benefits

  • Optimum welding current control depending on intended use(Standard Mode – High Speed Mode – Extension Cable Mode)
  • Incredible arc stability from low to high current range
  • Uniform and beautiful bead appearance with low spatter
  • Digital Turbo Start and End Pulse function provide excellent arc starts

WB-M500 Inverter

The 500A inverter-based weld power source is for high quality welding in any situation at 100% duty cycle. This Welbee M500 unit provides significant improvement in arc stability in the range of low to high electric currents, and delivers a beautiful weld bead with a uniform bead end and less voltage fluctuation, even during high-speed welding.
Key Features & Benefits

  • Optimum welding current control depending on intended use (Standard Mode – High Speed Mode – Extension Cable Mode)
  • High duty cycle for high output and automated applications
  • Uniform and beautiful bead appearance with low spatter
  • Digital Turbo Start and End Pulse function provide excellent arc starts