| 摘要 |
Device for reducing the leakage currents in a filtering circuit comprising coils connected in series with a phase and capacitors for decoupling to earth. According to the invention, the plates of like nature of the capacitors C are connected at a common point 11, a coil 10 being mounted in parallel between the phase and the point 11. Applications: reduction, or even elimination of earth leakage currents, and re-use of existing filtering circuits. <IMAGE>
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