Teseq CN-series

Coupling Network (CN) for IEC/EN 61000-4-16, DC to 150 kHz

  • Coupling networks designed for IEC/EN 61000-4-16
  •  M series for DC or AC power ports
  •  A series for communication ports, intended for unscreened, unbalanced lines
  •  T series for unscreened balanced pairs
  •  4 mm banana sockets for M and A series
  •  Terminal block for M type with 100 Amps
  •  RJ45 sockets for T series

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IEC/EN 61000-4-16 specifies the design and performance of a range of coupling networks. Each coupling network is related to the type of cable and connector.
An specific 60 dB decoupling network is required in addition to the coupling network type M and AF.

  • CISPR 15
  • CISPR 16-1-2
  • CISPR 16-2-1


Isolation Transformer 80 dB
The Isolation Transformer (ITF) provides more as the 60 dB decoupling as required in IEC/EN 61000-4-16. The ITF is placed between coupling network and mains. It can be used for a mains frequency in the range 47 to 63 Hz. Two types are available, IFT 6A for 6.5 Amps and ITF 14A for 14.4 Amps.

CN Series Datasheet

CN 60255-26 Annex A Datasheet

Isolation Transformer  Datasheet