VLT® Advanced Harmonic Filter - AHF 010
The Danfoss Advanced Harmonic Filter is a compact passive harmonic
filter specially designed to match the Danfoss frequency converters
VLT® AutomationDrive, VLT® AQUA Drive and VLT® HVAC/R Drives.
The program offers two variants, AHF 005 and AHF 010.Connected in
front of the Danfoss VLT® frequency converter, the harmonic current
distortion on the line is reduced to 5% or 10% at nominal load.
Specifications:
Line voltage: 440-480V
Line frequency: 60Hz
Nominal current: 355A
THDi Less than 10%
Cooling concept: Integrated fan with variable speed
Efficiency: > 98 %
Ambient temperature: 5-45 deg C
Enclosure type: X7-V3 IP20 ef
Enclosure degree: IP20 (IP21 / NEMA 1 optional)
Dimensions:
Height: 957mm
Width: 468mm
Depth: 451mm
Accessories:
IP21 / NEMA1 Kit for AHF3 X7 : 175U3281
IP21/NEMA1 Kit for AHF3 X7 with capacitor disconnect option:175U5909
Backplate for AHF X7/X8 : 130B3288

VLT® Advanced Harmonic Filter - AHF 010
The Danfoss Advanced Harmonic Filter is a compact passive harmonic
filter specially designed to match the Danfoss frequency converters
VLT® AutomationDrive, VLT® AQUA Drive and VLT® HVAC/R Drives.
The program offers two variants, AHF 005 and AHF 010.Connected in
front of the Danfoss VLT® frequency converter, the harmonic current
distortion on the line is reduced to 5% or 10% at nominal load.
Specifications:
Line voltage: 440-480V
Line frequency: 60Hz
Nominal current: 436A
THDi Less than 10%
Cooling concept: Integrated fan with variable speed
Efficiency: > 98 %
Ambient temperature: 5-45 deg C
Enclosure type: X8-V3 IP20 ef
Enclosure degree: IP20 (IP21 / NEMA 1 optional)
Dimensions:
Height: 957mm
Width: 468mm
Depth: 515mm
Accessories:
IP21 / NEMA1 Kit for AHF3 X8 : 175U3282
IP21/NEMA1 Kit for AHF3 X8L with capacitor disconnect option:175U6101
Backplate for AHF X7/X8 : 130B3288

VLT® Advanced Harmonic Filter - AHF 005

The Danfoss Advanced Harmonic Filter is a compact passive harmonic
filter specially designed to match the Danfoss frequency converters
VLT® AutomationDrive, VLT® AQUA Drive and VLT® HVAC/R Drives.
The program offers two variants, AHF 005 and AHF 010.Connected in
front of the Danfoss VLT® frequency converter, the harmonic current
distortion on the line is reduced to 5% or 10% at nominal load.

Specifications:
Line voltage: 440-480V
Line frequency: 60Hz
Nominal current: 10A
THDi less than 5%
Cooling concept: Integrated fan with variable speed
Efficiency: > 98 %
Ambient temperature: 5-45 deg C
Enclosure type: X1-V3 IP20 if
Enclosure degree: IP20 (IP21 / NEMA 1 optional)
Dimensions:
Height: 322mm
Width: 196mm
Depth: 205mm

Accessories:
IP21 / NEMA1 Kit for AHF3 X1 : 175U3274
IP21/NEMA1 Kit for AHF3 X1 with capacitor disconnect option:175U5903
Backplate for AHF X1 : 130B3283

VLT® Advanced Harmonic Filter - AHF 005

The Danfoss Advanced Harmonic Filter is a compact passive harmonic
filter specially designed to match the Danfoss frequency converters
VLT® AutomationDrive, VLT® AQUA Drive and VLT® HVAC/R Drives.
The program offers two variants, AHF 005 and AHF 010.Connected in
front of the Danfoss VLT® frequency converter, the harmonic current
distortion on the line is reduced to 5% or 10% at nominal load.

Specifications:
Line voltage: 440-480V
Line frequency: 60Hz
Nominal current: 25A
THDi less than 5%
Cooling concept: Integrated fan with variable speed
Efficiency: > 98 %
Ambient temperature: 5-45 deg C
Enclosure type: X2-V3 IP20 ef
Enclosure degree: IP20 (IP21 / NEMA 1 optional)
Dimensions:
Height: 454mm
Width: 238mm
Depth: 248mm

Accessories:
IP21 / NEMA1 Kit for AHF3 X2 : 175U3275
IP21/NEMA1 Kit for AHF3 X2 with capacitor disconnect option:175U5904
Backplate for AHF X2 : 130B3284

VLT® Advanced Harmonic Filter - AHF 005
The Danfoss Advanced Harmonic Filter is a compact passive harmonic
filter specially designed to match the Danfoss frequency converters
VLT® AutomationDrive, VLT® AQUA Drive and VLT® HVAC/R Drives.
The program offers two variants, AHF 005 and AHF 010.Connected in
front of the Danfoss VLT® frequency converter, the harmonic current
distortion on the line is reduced to 5% or 10% at nominal load.
Specifications:
Line voltage: 440-480V
Line frequency: 60Hz
Nominal current: 183A
THDi less than 5%
Cooling concept: Integrated fan with variable speed
Efficiency: > 98 %
Ambient temperature: 5-45 deg C
Enclosure type: X6-V3 IP20 ef
Enclosure degree: IP20 (IP21 / NEMA 1 optional)
Dimensions:
Height: 764mm
Width: 418mm
Depth: 405mm
Accessories:
IP21 / NEMA1 Kit for AHF3 X6 : 175U3279
IP21/NEMA1 Kit for AHF3 X6 with capacitor disconnect option:175U5908
Backplate for AHF X5/X6 : 130B3287