FP-COMB 32

The FP-COMB 32 coupling/decoupling network – for
Surge Combination Wave, Ring Wave and EFT/Burst –
is fully compliant with the standard requirements of
IEC/EN 61000-4-4, IEC/EN 61000-4-5 and IEC/EN
61000-4-12.
The FP-COMB 32 is controlled by the AXOS 5 / AXOS 8
expandable immunity test system(s). The CDN
automatically changes the coupling paths, phase
angles and source impedance based on test
parameters set by the user via the AXOS controller –
depending on the standard and coupling mode.
The FP-COMB 32 was designed to reduce residual
voltage levels at the EUT mains input by integrating the
proper decoupling inductors for each type of CDN
application in order to meet the requirements (with
regard to voltage drop at the rated current). Apart from
covering the EN/IEC 61000-4-5 standard, the FPCOMB
32 also covers tests to meet surge
requirements outlined in ANSI/IEEE C62.41.