Singel phase dc reactor 20 hp, 15 kW, rated operating voltage: 400V-1200V/50Hz, small size, light weight and easy to use.
Features1. Improve the input current wave caused by capacitor harmonics.2. Reduce and prevent rectifier bridge damage and capacitors.3. Overheating due to a surge in current.4. Improve the power factor and reduce the AC pulse of the DC bus.5. Limit transient changes in system voltage.
Dimension (unit: mm)Tips: Filter reactor function
Filter reactors are widely used in high and low voltage filter cabinets, connected in series with filter capacitors, tuned to a certain resonance frequency, and used to absorb harmonic currents of the corresponding frequency in the power grid to eliminate high harmonics from the main transformer and other systems Hazard of electrical equipment.After the filter reactor and the capacitor are connected in series, not only can it effectively absorb the harmonics of the power grid, but also improve the power factor of the system, which plays a greater role in the safe operation of the system.