High current filter

High-current mains filter for interference free operation, especially at high power ratings

The REO high-current filter has been specially designed for the interference suppression of high-current applications in wind power facilities and industrial applications.

There are filter series for the 480V and 690V voltage levels.
REO high-current filters can be delivered in a range of housing variants and hence they can be adapted to a variety of different environmental conditions. In a stainless steel housing, these filters are extremely suitable for offshore applications, thanks to their increased suitability for use in a salt-spray.

  • CNW 107.3/480

    High-current mains filters (3 lines)

    CNW 107.3/480
    • Nominal Voltage: 480 V
    • Rated current: 280 - 3000 A

    Applications: Suppression of frequency inverters, Power electronics and general suppression for higher power ratings on wind energy and industrial applications.



    • Conforming to: VDE 0565-3 / IEC 950 / UL 1283

    • Test voltage: L-N 2100 V,DC 1s, L/N-PE 2700 V,DC 1s

    • Overload: 1,5 x I 1 min/h

    • Climatic category: DIN IEC 68 Teil 1 25/085/21

  • CNW 107.3/690

    High-current mains filters (3 lines)

    CNW 107.3/690
    • Nominal Voltage: 690 V
    • Rated current: 280 - 3000 A

    Applications: Suppression of frequency inverters, Power electronics and general suppression for higher power ratings on wind energy and industrial applications.



    • Conforming to: VDE 0565-3 / IEC 950 / UL 1283

    • Test voltage: L-N 2100 V,DC 1s, L/N-PE 2700 V,DC 1s

    • Overload: 1,5 x I 1 min/h

    • Climatic category: DIN IEC 68 Teil 1 25/085/21

  • CNW 108/480

    High-current mains filters (4 lines, two stages)

    CNW 108/480
    • Nominal Voltage: 480 V
    • Rated current: 280 - 700 A

    Applications: Suppression of frequency inverters, wind power installations, power electronics and general suppression for higher power ratings.



    • Conforming to: VDE 0565-3 / IEC 950 / UL 1283

    • Test voltage: L-N 2100 V,DC 1s, L/N-PE 2700 V,DC 1s

    • Overload: 1,5 x I 1 min/h

    • Climatic category: DIN IEC 68 Teil 1 25/085/21

  • CNW 108/690

    High-current mains filters (4 lines, two stages)

    CNW 108/690
    • Nominal Voltage: 690 V
    • Rated current: 280 - 700 A

    Application: Suppression of frequency inverters, wind power installations, power electronics and general suppression for higher power ratings.



    • Conforming to: VDE 0565-3 / IEC 950 / UL 1283

    • Test voltage: L-N 2100 V,DC 1s, L/N-PE 2700 V,DC 1s

    • Overload: 1,5 x I 1 min/h

    • Climatic category: DIN IEC 68 Teil 1 25/085/21

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