Automatic Capacitor Controller Switching Controller with Harmonic Filtering for Pfc Panels

Automatic Capacitor Controller Switching Controller with Harmonic Filtering for Pfc Panels. Harmonic Filtering & PFC: Advanced harmonic filtering with automatic reactive power compensation for PFC panels. RS-485 Communication: Equipped with RS-485 interface for data collection, monitoring, and automatic control. Multi-Parameter Monitoring: Monitors power factor, voltage, current, active/reactive power, and harmonic data in real-time. Flexible Compensation Modes: Supports co-compensation for two-phase voltage/one-phase current and separate three-phase four-wire compensation. High Precision Accuracy: Voltage, current, reactive power, and power factor accuracy all within 1%. 12-Unit Control Capacity: Supports up to 12 capacitor units with expansion capabilities for total control. Comprehensive Protection: Features overvoltage, undervoltage, undercurrent, and harmonic over-limit protection functions.