CN-R40C05

CN-R40C05

Direct Coupling Network for Railway Applications

EN 50121-3-2 and EN 50121-4 Emission and Immunity of the signalling and telecommunications apparatus require a surge test using DIRECT coupling. CN-R40C05 together with the CDN2000-06-32 and a Combination Wave Generator (CWG) can be used to fulfil this requirement. EN 50121-4 for AC power ports specifies direct coupling with 12 ohm (10 ohm and 2 ohm in generator) and a coupling capacitor of 9 μF. This is addressed using a TRA3000 S and the CDN2000-06-32. EN 50121-3-2 for battery and AC power ports specifies direct coupling with 42 ohm (40 ohm and 2 ohm in generator) and a coupling capacitor of 0.5 μF. This is addressed using a TRA3000 S and the CN-R40C05 plus a CDN2000-06-32.

 Pulses

  • Combination Wave
  • Surge up to 6kV

 Documents

 Conducted Immunity

 Your Benefits

  • Use with and IMU or TRA surge generator
  • Extends application of IMU and TRA generators for railway applications

 Product Options

 


The new Generation of Coupling-/ Decoupling Networks
  • Combination Wave
  • Surge up to 6kV
104931
IEC 61000-4-5
  • EN 50121-3-2
  • EN 50121-4
  • Coupling Networks
    IMU (Surge & CWG)
    Address

    EMC PARTNER AG
    Baselstrasse 160
    CH - 4242 Laufen
    Switzerland