Active Harmonic Filter - 70~1000a, 380~480v, 50/60hz | Intelligent Harmonic Current Prediction, 98% Harmonic Attenuation, User-friendly Graphical Interface

PQ Tech offers a compact, cost-effective, and completely Active Harmonic Filter as integrated system solution for the growing number of applications. The IPF offers the ability to eliminate the network harmonics from the supply source.

Patent No.0459000 as a Three Phase fourwire active power filter control device
CE No.F690501/SP-IMS000494 as active harmonic filter
Following IEEE Std.519-1992
Solution against Power Quality Problems
Parallel connection allowing easy retrofit for large systems
Curtailment of maintenance fee


70~1000A
380~480V
50/60Hz


Industrial
Selectable harmonic compensation
Intelligent harmonic current prediction
Filtering up to 50th Harmonic
Harmonic attenuation factor around 98%
Easy commissioning
Reactive power compensation
Phase/Load balancing
Power factor control
Not required any special current transformers
User-friendly Graphical User Interface with LCD
Remote-based control of MMI Interface with graphical-based environment
RS232 communication compatible
Fault and event logging in real-time
Advanced Modulation technology to reduce ultra-low harmonic distortion