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ACS880-304 - liquid-cooled diode supply modules

Compact and lightweight design

Our liquid-cooled diode supply modules take compactness to a new level. The module is designed to be connected to a dedicated supply transformer which acts as an AC choke. As there is no need for an integrated AC choke, the module is extremely light, weighing only 12 kg. Even up to four modules can be mounted into a 600 mm wide cabinet. 


  • Power range 980 to 3633 kVA / 690 V 
  • Direct uncontrolled diode bridge
  • The modules can be parallel connected for higher powers
  • Supports 6/12/24-pulse network configurations
  • Optional external DC-charging circuit
  • Compact design

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