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ACTIVE FILTERS FOR HARMONICS - POWER QUALITY IREM
IREM active harmonic filter AHF series - POWER QUALITY
IREM active harmonic filter AHF series - POWER QUALITY
IREM active harmonic filter AHF series - POWER QUALITY

ACTIVE FILTERS FOR HARMONICS

AHF SERIES

GENERAL CHARACTERISTICS
Input voltage 400Vac, on demand 208Vac, 480Vac and 600Vac
Frequency 50/60 Hz -5/+3% selectable
Harmonic compensation from 50 to 150A
Efficiency > 97%
Electrical distribution Three-phase or three-phase with neutral
Current transformer 150:5 – 10.000:5
Harmonics filtering range from the 2nd to the 50th
Reaction time < 50 μs
Response time < 5 mS
Communication port RS485, Ethernet
Communication protocol Modbus, TCP/IP
Interface color display HMI LCD 4.3 touch screen
Altitude 1500m – above this altitude 1% derating each 100m
Operating temperature -10°C / + 40°C
Protection degree IP 20
Noisiness < 56 dB
Color RAL 7035, light gray
POWER QUALITY IREM: ACTIVE FILTERS FOR HARMONICS AHF SERIES
ACTIVE FILTERS FOR HARMONICS
AHF SERIES
ACTIVE FILTERS FOR HARMONICS AHF SERIES - IREM

IREM Active Filters are designed to be installed in parallel with each other until the compensated current value required by the system is reached.
Available for 208Vac, 480Vac and 600Vac.

ACTIVE FILTERS FOR HARMONICS AHF SERIES - IREM POWER QUALITY

IREM

IREM SpA a socio unico

Headquarters:

Via Abegg 75
10050 Borgone Susa (TO) – ITALY

Registered office:

Via Rocciamelone 58
10050 S.Antonino di Susa (TO) – ITALY

Tel. +39 011 9648211 – Fax +39 011 9648222
E-mail: irem@irem.it

Business Register:

Torino / VAT No. IT00389630013
Fully paid-up capital: Euro 1.080.000
P.iva / CF: IT00389630013

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