Geyue Jkfg-24 AC220V AC380V Apfc Automatic Power Factor Controller Intelligent Reactive Power Integrated Controller 24 Loops. 24 Loops Control: Intelligent reactive power controller with 24 output channels for precise load management. Strong Anti-Interference: Resists 2000V interference pulses directly from power supply ensuring stable operation. Auto Phase Recognition: Automatically keeps sampling signals in the same name state for accurate compensation. Comprehensive Protection: Features over-voltage, under-voltage, and phase loss protection functions. Parameter Memory: Control parameters are not lost during power failure and can be modified by users. TUV and CCC Certified: Product certified by TUV and CCC, meeting JB/T, GB/T, and IEC standards. ISO Quality System: Company certified with ISO9001, ISO14001, and ISO45001 management systems.