Trusted worldwide to solve
power quality challenges
Generator trips, voltage dips, overheated drives — whatever your PQ issue, we’ve seen it before. With decades of global experience, Comsys applies the right ADF filter to fix your specific challenge.
Power quality that adapts to your load
ADF filters continuously analyze your grid and compensate in real time — suppressing harmonics, handling flicker, and stabilizing reactive power. The result: smoother operation and fewer costly surprises.
Sensorless Setup. No CTs Needed.
The Impedance Control feature means different modes can be used to address different power quality issues. And Mixed compensation settings enable simultaneous suppression of current harmonics and mitigation of resonance.
More Than Harmonics. Resonance Too.
Most filters handle one or the other. Comsys ADF filters use impedance and mixed mode control to suppress current harmonics and compensate for resonance — even in tough, resonant grids.
Commission and Control From Anywhere.
With native Ethernet support, Comsys ADF systems offer remote access for commissioning, monitoring, and updates — no extra modules or licenses required. Perfect for marine, offshore, and multi-site operations.
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Reduces downtime and energy costs
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Fastest AHF on the market (ADF P200)
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Parallel up to 15 units
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Easy to size with online sizing tool
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Optimized, space-saving footprint
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Intuitive HMI for control and monitoring
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Easy SCADA integration for system communication