RFI Filters Three-Phase (with Neutral)

  • Voltage range: 400 – 520 V AC,  50 / 60 Hz
  • Rated current: 6 – 1000 A
  • 3 Phases + Neutral


nf-dar-32-4

NF-DAR-4

Leakage current reduction filter

  • Nominal currents from 32 – 63 A
  • Reduction of leakage current caused by long motor cables
  • High attenuation in the range of the switching frequency
  • Prevents unwanted RCD trippings

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NF-4-FTN

High Performance Compakt Filters

  • Current ratings 8 – 160A
  • High attenuation
  • Compact style housing
  • Hohe Sättigungsfestigkeit
  • High saturatuion strenght
  • UL approval

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NF-K-4

High Performance 2-Stage Filters

  • Current ratings 16 – 180A
  • Very high attenuation
  • Very low leakage current
  • Small dimensions (bookstyle)
  • For high emissions
  • UL approval

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NF-4

High Performance Four-Line Filters

  • Current ratings 6 – 1000A
  • Very high attenuation
  • Very low leakage current
  • High saturatuion strenght
  • For high emissions

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NF-4-SD

4-Line Compact filter

  • Current ratings 6 – 20A
  • Very low leakage current
  • Very compact style housing
  • For industrial applications
  • UL approval

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NF-4-FTR

Compact Main Input Filters

  • Current ratings 8 – 160A
  • High attenuation
  • Very low leakage current
  • Compact style housing
  • Suitable as main input filter

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NF-4-FSK

Compact Filter for Industrial Applications

  • Current ratings 16 – 100A
  • High attenuation
  • Very low leakage current
  • Compact style housing
  • For industrial applications

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NF-4-FTT

High Performance Collective EMC Filters

  • Current ratings 16 – 200A
  • High attenuation
  • Very low leakage current
  • Compact style housing
  • Suitable as main input filter

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NF-4-PPR

Universal Main Supply Filters

  • Current ratings 8 – 250A
  • High attenuation
  • Very low leakage current
  • Flat style housing
  • Suitable as main input filter

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690V AC / IT-Network


NF-4-HV On request

Four-Line Filters for 690V TN network / 400V IT network

  • Current ratings 6 – 1000A
  • High attenuation
  • Very low leakage current
  • High saturatuion strenght
  • For high emissions

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Downloads

DateiGröße
Data_Sheets » EMC » Three_Phase_Four_Line_RFI_Filters
NF-4-FSK.pdf773.54 K
NF-4-FTN.pdf746.05 K
NF-4-FTR.pdf742.28 K
NF-4-FTT.pdf654.12 K
NF-4-PPR.pdf688.49 K
NF-4-SD.pdf728.11 K
NF-4.pdf753.02 K
NF-K-4.pdf595.90 K