Advanced Active Filter AAF 006

The Danfoss VLT® Advanced Active Filter AAF 006 is an active shunt filter for harmonics and reactive current mitigation. The filter is designed for installation in various applications to compensate for single or multiple drive assemblies. Through external current transformers, the AAF 006 monitors the current signal and compensates for the unwanted elements of the measured current.

VLT Advanced Active Filter AAF 006