R46
The R46 series
is equipped with three-phase Capacitor MKP460R
series with a nominal voltage of 460 V.
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.
Thanks to the new and recent internal configuration, all the
panels starting from 200 kVAr 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). abandoning the obsolete connection
through power cables.
This development ensures greater reliability and robustness,
as well as simplifying access to the panel for maintenance
operations.