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CDND

With the CDND series, AMETEK CTS offers coupling and decoupling networks for feeding in differential interference according to IEC/EN 61000-4-19 and IEC/EN 61000-4-31

  • CAS CDND19

    The product CAS CDND19 is made for function tests and verification measurements on CDND M316-2. Measuring parameters are differential-mode (DM) impedance and decoupling factor. Measurements on CDND are defined in IEC/EN 61000-4-19.

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  • CAS CDND31

    IEC/EN 61000-4-31, with the title “Testing and measurement techniques–AC mains ports broadband conducted disturbance immunity test“, specifies the testing in the frequency range 150 kHz to 80 MHz. Teseq offers with the broadband immunity test system NSG 4031 and CDND M316-16, a specific coupling/decoupling network, and LE 4031 a complete solution for this standard requirement. The product CAS CDND31 is made for function tests, verification measurements and/or calibration on CDND M316-16.

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  • CDND M316-16

    IEC/EN 61000-4-31, with the title “Testing and measurement techniques–AC mains ports broadband conducted disturbance immunity test“, specifies the testing in the frequency range 150 kHz to 80 MHz. Teseq offers with CDND M316-16 a specific coupling/decoupling network for this standard requirement. The CDND M316-16 provides a longitudinal conversion loss (LCL) of 16 dB in order to inject the common mode signal as well as the differential mode signal to the EUT port. It can be used for both application with and without protective earth connection

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  • CDND M316-16B

    IEC/EN 61000-4-31, with the title “Testing and measurement techniques–AC mains ports broadband conducted disturbance immunity test“, specifies the testing in the frequency range 150 kHz to 80 MHz. Teseq offers with CDND M316-16B a specific coupling/decoupling network for this standard requirement. The CDND M316-16B provides a longitudinal conversion loss (LCL) of 16 dB in order to inject the common mode signal as well as the differential mode signal to the EUT port. It can be used for both application with and without protective earth connection.

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  • CDND M316-2

    IEC/EN 61000-4-19 specifies the differential voltage test in the frequency range 2 kHz to 150 kHz. Teseq offers with CDND M316-2 a coupling/decoupling network for single phase mains application. It can be used for both application with and without protective earth connection. The CDND is fully complaint with the requirements of the standard and provides a simple and reliable method of injecting RF energy into the equipment under test (EUT).

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