ACTIVE POWER FILTER FELQF

• FELQF is a power electronic device that mainly filters out harmonics and can simultaneously achieve power factor and three-phase imbalance correction. FELQF is an advanced active filtering and compensation device, whose filtering ability is not affected by system impedance. It can track and compensate for real-time changes in harmonics, reactive power, and three-phase imbalance. It is the best governance device to improve power quality, improve power supply equipment efficiency, and reduce power grid losses.