invertec 161s stick welder

Invertec® 161S


Portable inverter for stick welding - 230V/1Ph - Output current: 160A @50%


Output Output


Input Input


The Invertec® 161S offer much more than you would expect from a welder this size! They pack the full punch of a heavy weight professional that you can take to the most demanding job sites. Low energy consumption and high duty cycle: they are ideal for maintenance and for all professional, industrial or construction-site/ shipyard applications. Inverter-technology power source for the intensive welding of all types of electrodes including cellulosic ones.


  • Exceptional performance: high duty cycle at 40°C
  • Versatile welding with any coated electrodes rutile 6012, basic 7018, included cellulosic 6010.
  • Compatible with motor generator
  • VRD function (enabled by default) to increase safety when working in humid environment with electroshock risk.
  • Easy to use Hot Start function to improve the arc striking and Arc Force function to avoid electrode sticking.
  • Power Factor Correction PFC gives low current consumption, energy saving, low current harmonics and reduction of the total CO₂

Service Information

What's Included

  • Input cable (2m)

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Weights & Dimensions

Dimensions (H x W x D) 320 mm x 170 mm x 395 mm
Net Weight 9 kg

Technical Specifications

Input Current 16A
Input Hertz 50/60 Hz
Input Power 230/1/50-60 Hz
Input Phase 1 ph
Mode Icon CC
Polarity DC
Rated Output 160A@50%, 130A@100%


Typical Application General Fabrication
Maintenance & Repair
Structural Fabrication


Warranty 2 years