JKWD-Z Reactive Power Automatic Compensation Controller (Co compensation, Sub compensation Comprehensive Type)Detailed product description：

The JKWD-Z reactive power compensation controller is based on a high-speed and high-performance digital microprocessor as its core device. It simultaneously samples 3-phase voltage and 3-phase current signals, providing 6 compensation schemes (allocation of co compensation and sub compensation channels), 12 encoding output methods (matching of capacitor bank capacity), and up to 16 circuit outputs. Users design and select compensation schemes based on the actual power load situation, determine the encoding output method, and input the power of the first circuit capacitor for co compensation and the power of the first circuit capacitor for sub compensation separately. The controller can automatically calculate and select the appropriate capacitor group based on the set scheme and parameters, automatically match and complete the switching, avoiding any form of switching oscillation. It displays COS φ, U, I, S, P, Q and frequency in real time, and has multiple alarm and protection functions.

Hole size: 12 circuits, 113 × 113mm; 16 circuits, 138 × 138mm

Installation method: 12 circuits, embedded bolt accessories fastened; 16 times, the embedded reverse gear accessory is tightened