Automatic power factor regulator
80 - 500 V, 6 VA | REQ/H
TW TeamWare
Overview
This unit has been designed to ensure high accuracy in power factor regulation and excellent utilization of capacitor banks and relays, even in presence of high environmental noise and strongly distorted current signals specific of industrial plants.
The model REQ/H features same characteristics of REQ/M with relay outputs for driving up to 12 capacitor banks.
The proprietary TPDS™ (True Phase Detection System) technology applied to voltage and current signals processing allows the regulator to operate accurately even with strongly distorted waveforms: using an advanced digital processing approach the unit is able to keep out from all harmonic components only the fundamental sinusoidal voltage and current waveforms, to evaluate the relative phase lag for the correct reactive power regulation.
