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Electromagnetic Interference (EMI) Surge Filters

Electromagnetic Interference EMI and Radio-Frequency Interference RFI is a disturbance generated by an external source that affects an electrical circuit by electromagnetic induction, electrostatic coupling, or conduction.The disturbance could degrade the performance of a circuit or even stop it from functioning completely. In the case of a data path, these effects can range from an increase in error rate to the total loss of  data.

Both man-made and natural sources generate changing electrical currents and voltages that can cause EMI: ignition systems, cellular network of mobile phones, lightning, solar flares and auroras. EMI affects AM & FM radio signals, mobile phones, televisions, as well as observations for radio astronomy and atmospheric science.

  • Low Current Range 13 Amp
  • Nominal Voltage Rating 230V rms
  • Surge Handling 8/20μs 19.5kA
  • Voltage Protection Level Up 900V @ 3kA 8/20μs
  • Response Time <10ns

F1/230/13 - 13 Amp - Low Current EMI Filter is a stand alone design that can be mounted close to the point of use. Available in single and three phase options. This filter is enclosed in a metal housing to ensure the best possible screening and also has the added benefit of Surge Protection.

  • Low Current Range 3 Amp
  • Nominal Voltage Rating 230V rms
  • Surge Handling 8/20μs 19.5kA
  • Voltage Protection Level Up 900V @ 3kA 8/20μs
  • Response Time <10ns

F1/230/3 - 3 Amp - Low Current EMI Filter is a stand alone design that can be mounted close to the point of use. Available in single and three phase options. This filter is enclosed in a metal housing to ensure the best possible screening and also has the added benefit of Surge Protection.

  • Low Current Range 7 Amp
  • Nominal Voltage Rating 230V rms
  • Surge Handling 8/20μs 19.5kA
  • Voltage Protection Level Up 900V@3kA 8/20μs
  • Response Time <10ns

F1/230/7 - 7 Amp Low Current EMI Filter is a stand alone design that can be mounted close to the point of use. Available in single and three phase options. This filter is enclosed in a metal housing to ensure the best possible screening and also has the added benefit of Surge Protection.

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