Harmonic compensation up to the 51th order
AHF
As electrical systems become more complex and non-linear loads more prevalent, power quality issues such as harmonic distortion, reactive power imbalance, and voltage fluctuations are growing concerns for industrial and commercial facilities. Sinava, a trusted Active Harmonic Filter (AHF) manufacturer, delivers intelligent, high-performance solutions designed to eliminate harmonics, correct power factor, and stabilize your power system—all in real-time.
Our AHF products are engineered to meet the most demanding global standards, providing unmatched reliability, modularity, and control precision.
An Active Harmonic Filter (AHF) is an advanced power quality device designed to dynamically monitor and compensate for harmonic currents in electrical systems. Unlike passive filters that target specific harmonic frequencies, Sinava’s AHF technology offers broad-spectrum harmonic mitigation, real-time power factor correction, and load balancing across all phases.
By injecting opposing harmonics, the AHF effectively neutralizes distortions, resulting in a cleaner sine wave, better system performance, and extended equipment lifespan.
Sinava AHF solutions are widely deployed across sectors where power quality is critical:
Industrial Automation (motors, inverters, variable speed drives)
Data Centers (sensitive IT loads and UPS systems)
Commercial Buildings (elevators, HVAC, lighting)
Renewable Energy Systems (solar inverters, wind turbines)
EV Charging Infrastructure (fast chargers)
Hospitals & Airports (clean power requirements)
Water & Wastewater Treatment Plants
Advanced R&D Capability: Our in-house engineering team continually innovates on power electronics and digital control technologies.
Global Manufacturing Standards: ISO-certified production ensures every unit is built for performance and durability.
Custom Solutions: Modular, scalable designs tailored for your load profile and network conditions.
Smart Integration: Seamless compatibility with existing systems (SCADA, EMS, PLC).
Comprehensive Support: From design consultation to commissioning, and lifetime technical assistance
Contact Us today to discuss your power quality improvement needs and receive a tailored proposal.
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SNA-AHF series active harmonic filter is a new type of power quality improvement production for dynamically filtering harmonics and compensating reactive power. It can filter and compensate harmonic (variable in orders and frequency) and dynamic reactive power in real time.
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