Passive and Active Harmonic Filters
Harmonic Filters are essential for improving power quality by eliminating unwanted harmonic distortions from the electrical system. Brawn Energy offers both Passive and Active Harmonic Filters to suit various industrial and commercial applications. Passive filters use fixed impedance elements to block specific harmonics, while active filters dynamically cancel harmonics by injecting counteracting currents. These solutions ensure smoother electrical operations, reduce stress on equipment, and help you meet compliance standards for power quality.
Key Features
Passive Filters
- Fixed design targeting specific harmonic frequencies.
- Low maintenance and simple installation.
- Cost-effective solution for low to medium harmonic levels.
Active Filters
- Dynamic real-time harmonic cancellation.
- Suitable for high harmonic loads and varying frequency conditions.
- Highly efficient with broader harmonic range mitigation.
What Are The Benefits?
Minimize the impact of harmonic distortions, ensuring smoother equipment operation.
Protect sensitive machinery from overheating and damage caused by harmonics.
Reduce energy losses and enhance overall system performance.
Meet national and international power quality standards, preventing penalties.
Fewer breakdowns and equipment malfunctions lead to reduced downtime and maintenance expenses.
Tailor passive or active filters to your facility’s unique power quality requirements.




