VLT® Advanced Harmonic Filter - AHF 005The Danfoss Advanced Harmonic Filter is a compact passive harmonicfilter specially designed to match the Danfoss frequency convertersVLT® AutomationDrive, VLT® AQUA Drive and VLT® HVAC/R Drives.The program offers two variants, AHF 005 and AHF 010.Connected infront of the Danfoss VLT® frequency converter, the harmonic currentdistortion on the line is reduced to 5% or 10% at nominal load.Specifications:Line voltage: 380-415VLine frequency: 60HzNominal current: 325ATHDi less than 5%Cooling concept: Integrated fan with variable speedEfficiency: > 98 %Ambient temperature: 5-45 deg CEnclosure type: X8-V3 IP20 efEnclosure degree: IP20 (IP21 / NEMA 1 optional)Dimensions:Height: 957mmWidth: 468mmDepth: 515mmAccessories:IP21 / NEMA1 Kit for AHF3 X8 : 175U3282IP21/NEMA1 Kit for AHF3 X8 with capacitor disconnect option:175U6100Backplate for AHF X7/X8 : 130B3288