Passive Harmonic Filters

FUSS-EMV Ing. Max Fuss GmbH & Co. KG

Passive Harmonic Filters by FUSS-EMV Ing. Max Fuss GmbH & Co. KG

Passive Harmonic Filters
This filter module ensures sinusoidal shaped main currents and reduces harmonics. Passive harmonic filters are an economical alternative solution to active systems for the compensation of harmonic distortion. Our filters are suitable for all devices with Six-pulse bridge rectifiers. They meet the standard EN 61558 and UL 508 requirements. It is possible to use a filter centrally for several inverters. The system losses are low, thus the filter does not reduce the dynamics of the drives. The power range is from 7 to 300 kW (10 to 433 A).

  • For 400 V mains with 50Hz;
  • other voltages and 60 Hz on request
  • THDi (Total Harmonic Distortion of Current) 10% or 16%
  • Rated currents from 10...450 A
  • Protection level IP00
Properties Passive Harmonic Filter
  • Small compact size
  • Reduces THDi to . 16% resp. 10%
  • Optional THDi = 5% (depends on application)
  • High Efficiency Factor
  • User-friendly installation, no programming or setup required

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Johann-Hittorf-Strasse 6
Business Type
Export Regions
Dipl.-Ing. Volker Keddig

About FUSS-EMV Ing. Max Fuss GmbH & Co. KG

Topfit at the Centre of Science and Research
EMC test laboratory, development, production and direct shipment from Campus Adlershof.
Know-how cannot be replaced by anything. In 1986 we developed our first interference suppression filter - since then the specialists of the Ing. Max Fuss GmbH, FUSS-EMV, deal with EMC (Electromagnetic Compliance). Experience gained by the fabrication of electromechanical controllers, transformers and rectifiers from the company's foundation in 1908 was of advantage.

Nowadays our business activities devide in:
  • Interference Suppression Components
  • Power Quality
  • EMI-Filter for Renewable Energy
  • e-mobility
As a leading supplier in the field of EMC interference suppression these days we offer to our customers service and support oriented problem solving. As a medium-sized business we have lean management to provide short development periods, short production periods and times of delivery to the customer.
We engineered and manufactured in Germany. You can order our products directly to our service team.