Three-phase harmonic filter reactor JTFC

High voltage reactive power compensation device is used for 6kV, 10kV, 35kV system, parallel with the powersystem for reactive power compensation, in order to improve the power factor of the grid, reduce the loss of power supply transformers and transmission lines, improve the power supply efficiency, improve the power supply environment, increase the transmission capacity of power transmission and transformation equipment. The harmonic filter device is a passive filter device dedicated to filter the 3rd, 5th, 7th, 11th, 13th and higher harmonic in the high and low voltage power grid. It is suitable for the environment of medium frequency melting, frequency conversion, steel rolling, rectification equipment, etc. The device consists of inductors and capacitors which form a series resonance absorption circuit, which effectively absorbs the harmonics generated by the load, thereby avoiding the return of harmonic currents to the grid, greatly reducing the harmonic content of the grid, and at the same time, conducive to the operation of the user's power transformer, reduce power consumption and improve the reliability of equipment and other electrical components. In addition, the equipment also provides a certain capacity of reactive power compensation to improve the operating efficiency of the loads. The device consists of the comprehensive control cabinet and the capacitive reactance frame. Depending on the user's requirements, the configured harmonic filtering order is also different.