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PSI6000

medium-frequency system


  • Modular controller series for spot and projection welding applications
  • Operating frequency 1,000Hz
  • Maximally 2,400A peak current for applications up to 120kA
  • Operation and diagnosis with the BOS6000 software and the VCP05 control panel

The proven modular medium frequency controller series for spot and projection welding applications

  • Maximum peak current of 2,400A
  • Utmost welding spot quality thanks to the adaptive UI controller PSQ6000 (optionally retrofittable)
  • Controller version with different EA interfaces available
  • Different field bus interfaces optionally retrofittable
  • Efficient operation and diagnosis with the BOS6000 software and the VCP05 control panel
  • Converter for steel applications up to 36kA
  • Air and water cooling
  • For mains voltages of 400 to 480V / 500 to 690V
  • Maximum primary current 800A
  • Converter for aluminum applications up to 60kA
  • Water cooling
  • For mains voltages of 400 to 480V
  • Maximum primary current 1,600A
  • Converter for resistance seam and projection welding applications up to 120kA
  • Water cooling
  • For mains voltages of 400 to 480V
  • Maximum primary current 2,400A
  • Intelligent current/voltage control for optimizing the welding spot quality
  • Suitable for all PSI6xC0 controllers
  • Firmware option retrofittable via SD card
  • Flexibility due to pluggable I/O cards and Anybus CC modules
  • BOS6000 software and VCP05 control panel


Subject to change, status 2020-07-29 12:07:53