COMAR Condensatori - Model FA05 Series - Passive Filters - Brochure

FA05 series is specially designed for the knock down of current harmonics generated by U.P.S, in industrial applications. The passive filter is realized by tuning in frequency a capacitor bank and a three-phase reactance. In this way there is a resonant circuit which is chosen as the preferential way from the harmonic current which is to be reduced: in fact, the filter has a sufficiently low impedance value only at the frequency value to which it is tuned.