Key Parameters Category Description / Value Product Line Eaton Power Quality (Active Harmonic Filters) Model / Series EMA71 Type Active Harmonic Filter (AHF) Key Functions • Harmonic Mitigation (e.g., 2nd to 25th order or higher) • Reactive Power Compensation (Power Factor Correction) • Load Balancing (for three-phase systems) Rated Current Available in various standard ratings (e.g., 50A, 100A, 150A, 200A, 300A). Rated Voltage 200-480V AC, 50/60 Hz (Three-Phase, 3-Wire or 4-Wire systems) Topology IGBT-based, PWM technology. Response Time Typically < 1 ms. Communication Standard communication interfaces (e.g., Modbus, Ethernet/IP) for monitoring and control. Mounting Wall-mounted or floor-standing cabinet. Standards Compliance IEEE 519, IEC 61000, UL, CE.
