Can we test the ZSI (Zone Selective Interlocking) between two or three NW Circuit breakers connected as upstream and downstream by using FFTK (Full Functional Test Kit) ? | Schneider Electric Egypt and North East Africa

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Can we test the ZSI (Zone Selective Interlocking) between two or three NW Circuit breakers connected as upstream and downstream by using FFTK (Full Functional Test Kit) ?

Yes,it is possible to test the ZSI feature with the FFTK(33595). Please refer to the attached page from FFTK user manual .