Smart Automatic Power Factor Controller for Enhanced Energy Efficiency. High Precision Control: Uses AC sampling and digital integration for high control precision with no switching oscillation. Strong Anti-Interference: Resists 2000V interference pulses directly from the power supply with stable and reliable operation. 16 Output Channels: Supports up to 16 loops for comprehensive reactive power compensation and control. Data Retention Safety: Full digital operation ensures no loss of control parameters during power failure. Dual Working Modes: Features both manual and automatic operation modes for convenient installation and debugging. Over-Voltage Protection: Includes rapid removal of capacitor bank under over-voltage conditions to prevent damage. Certified Quality: TUV, CCC, ISO9001, ISO14001, and ISO45001 certified for high-quality manufacturing standards. Flexible Customization: Supports OEM/ODM services and customizable oscillation prevention and delay settings.