LV power factor correction > Solutions with Oil filled Capacitors

Automatic PFC systems Detuned

R Series


R48Filter


Range of panels suitable for applications with high harmonic content and resonance risk. The ceramic industry, the plastics industry, cement factories, the iron and steel industry, the food industry and the pharmaceutical sector are just a few examples where it is usually necessary to "detune" to allow the PFC to work properly.

The R48Filter Series is equipped with three-phase capacitors in nominal voltage 480 V and 189 Hz Filter Reactors (134 Hz on request). Powers from 18 to 1000 kVAr in standard version (other powers on request)


Automatic microprocessor Controller, PCRL series, Three-pole contactors for capacitor banks, Three-pole Switch disconnector with door interlook (MCCB or Switch disconnector with Fuses on request), NH protection fuses for each capacitor bank and, depending on the powers, forced ventilation system.

All the panels are made with a modular system that provides extractable drawers connected with an aluminum striking system tested for 50 kA 1 sec. (higher values up to 80 kA on request).