Application scope DVJ series of dynamic reactive power compensation is applicable to three-phase and four-cable distribution system of 380/220V, 50Hz. The device automatically delivers or cut capacitor sets to or from the power grid according to the variation in its power factor, thus fulfilling compensation for power factor.
Main characteristics Rapid in delivering or cutting capacitor; It adopts computer digital control technology, thus in the position to increase power factor in each phase with unbalanced loading to 0.95 more or less; By adopting fault-tolerant operation technique, it improves operation reliability of the compensation device under no watch.