Active Harmonic Correction Unit

YT-PQC-AHF Active Harmonic Correction Unit

YTPQC-AHF Active Harmonic Correction Unit is a perfect and comprehensive solution to the power quality issues of power grid , such as harmonics, reactive power and 3 phase load unbalance. YTPQC-AHF which is in parallel to power grid can detect the harmonic wave in power grid in time, generate the reverse-phase compensation current through the converter and dynamically filter the harmonic wave in power grid.

The operation of YTPQC-AHF is unaffected by multifarious load forms and power grid structures. And it will not produce harmonic oscillation (resonance) along with the system, thus perfectly realizing harmonic control under diverse loads. YTPQC Active Harmonic Correction can fully accomplish dynamic reactive compensation, control the capacitor switching and ultimately heighten the power factor of power grid. Meanwhile, YTPQC-AHF has the function of controlling the three-phase load current unbalance, thus comprehensively handling various power quality matters in power grid.

Modular Design

YTPQC Active Harmonic Correction Unit has a advanced modular design. Usually YTPQC-AHF consists of one or several AHF modules and an optional touched LCD Human Machine Interface. Each AHF module is an independent harmonic filtering system, and users can change the harmonic filtering system rating by adding or removing AHF modules.

Model Description

YTPQC-AHF Active Harmonic Correction Unit Module series cover from 15A to 150A, support wall mounted type, rack type, free landing modules.