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Introduction to the Electric Reactor
Input REACTOR: THE INPUT REACTOR IS a current LIMITING device USED at THE input side of the converter to protect the AC converter from transient overpressure. It can reduce the surge and peak current, improve the true power factor, suppress the harmonics of the grid, and improve the input current waveform.
Output reactor: Used for smooth filtering, reduce transient voltage DV/DT, prolong motor life. Can reduce motor noise, reduce eddy current loss. Reduce the leakage current caused by the output higher harmonics. Protects the power switching device inside the converter.
Product structure characteristics
Ac input reactor: adopts high-performance foil winding structure, with small DC resistance, strong short-circuit resistance, short time overload capacity; The use of high performance F class and above composite insulation material, so that the product can still maintain reliable performance under harsh working conditions; The reactor design has low flux density, good linearity, strong overload capacity and low noise with vacuum pressure impregnation process. The core is made of high quality low loss cold rolled oriented silicon steel sheet, the reactor has low loss, high efficiency and low temperature rise.
Ac output reactor: the reactor can be used according to the frequency of customers reasonable selection of magnetic materials (silicon steel sheet, ferrite, amorphous core, magnetic powder core); Adopts high-performance foil winding structure, with small DC resistance, strong resistance to electromagnetic force, short time overload capacity; The use of high performance F class and above composite insulation material, so that the product can still maintain reliable performance under harsh working conditions; The reactor design has low flux density, good linearity, strong overload capacity and low noise with vacuum pressure impregnation process.
Product Application field
Industrial automation: DC controller, inverter
New energy: photovoltaic power generation, wind power generation
Transportation: Electric cars, rail transit
Smart Grid: APF, SVG
