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VLT Drives Advanced Active Filter AAF 005

New VLT® Advanced Active Filter AAF 005

09 November 2009
The new Danfoss VLT Advanced Active Filter AAF 005 eliminate harmonic distortion from non-linear loads and improve system power factor.

Proven VLT power electronics re-establish optimal sinusoidal power and unity power factor by generating and injecting counter phased harmonic and reactive currents.

The perfect solution

The modular construction of the VLT Advanced Active Filter AAF 005 offers the same characteristics as the Danfoss High Power VLT family :

  • high energy efficiency
  • user-friendly operation
  • back channel cooling 
  • high enclosure rates (IP21 or IP54)

The AAF 005 is the perfect solution for :

  • restoring weak networks
  • increasing network capacity
  • increasing generator power
  • meeting compact retrofit demands
  • securing sentitive environments
  • utilising energy savings

The AAF 005 is available in the powerrange from 190 to 500 Amp. Up to 4 units can be paralleled for higher power.

VLT Soft Starter MCD 500

The new intelligent VLT® Soft Starter MCD 500

The Danfoss VLT Soft Starter MCD 500 is a new soft starter in the power range from 7.5 to 800 kW (21 - 1600 A) with sofisticated start- and stopfunctions. 

New in the MCD 500 is the Adaptive Acceleration Control (AAC) function. This function developed by Danfoss adds intelligence to the soft starter. By continuously measuring the motor current and calculating the actual load, the MCD 500 fully automatically adjusts the start and stop profiles to obtain the best possible acceleration and decelaration for your application.