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Advanced Power Quality SolutionsAPF Active Power Filter

Using advanced power electronics to actively cancel harmonics, compensate reactive power and balance three-phase currents — improving power quality and keeping equipment running reliably.

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Issues

Harmonics, reactive power and load imbalance are quietly raising your operating costs

Six common problems caused by poor power quality

System Instability

Harmonics distort voltage and current, causing unexpected shutdowns and nuisance breaker tripping.

Higher Energy Loss

Excessive reactive power increases line loss and heat, wasting energy.

Equipment Damage Risk

Poor power quality accelerates aging of electronic equipment and raises failure rates.

Tariff Penalty Risk

A low power factor may incur utility penalties and raise operating costs.

Communication Interference

Electromagnetic interference from harmonics can disrupt the stability and speed of communications.

Higher Capital Cost

Coping with harmonics requires larger transformers and cables, increasing upfront investment.

Solutions

One unit solves three power-quality problems at once

Active filtering · reactive compensation · load balancing

Active Harmonic Filtering

Real-time detection and cancellation of 2nd–50th harmonic currents, suppressing THDi to below 5%.

Reactive Power Compensation

Stepless compensation of inductive and capacitive reactive power to raise power factor and cut line loss.

Three-phase Load Balancing

Instantly balances three-phase currents, providing 100% compensation of unbalanced load.