RεSI mod

Resonance Elimination System

Physically, the only technical possibility for reducing resonance-related voltage levels is the introduction of damping. In a network with existing or threatening resonances, higher-frequency interference levels such as clock frequencies or commutations, the GridClass® system is easily extended by a modular RεSI filter (resonance elimination system) in addition to the SΦFIA® filter. This, by removing energy, introduces the necessary damping and stability into the network and significantly reduces the interference levels.

Safe your grid with RεSI mod!

rated voltage 3 x 400 V
rated frequency 50 Hz / 60 Hz ± 3 Hz
filter current, -frequency 35 A
no load current 36 A (cap.)
losses < 1.500 W
ambient temperatur 0 / +40° C, 24 St.-Mittel. ≤ 35° C
fans internal
degree of protection IP 20
dimensions (WxDxH) 228 X 470 X 1512 mm
weight (app.) 60 kg
cable infeed from bottom
connections L1, L2, L3 and PE
control voltage 230 V external
HRC output (on side) 3 X 80 A gG
connection cross-section 4 x 35 mm2 (NYY)
different designs:  


RESI mod-400 / 50-MASTER-4" 4 Inch HMI


RESI mod-400 / 50-SLAVE without HMI as expansion module

If you have questions about the product RESI mod, please contact Mr. S. Amir-Araghi:

open contact partner

Saeed Amir-Araghi
Condensator Dominit GmbH
Am Essigturm 14
59929 Brilon
Telefon: 02961 782 71
E-Mail: saeed.amir-araghi(at)dominit.eu