ABB Relion 670 series - Page 948

ANSI05000519-3-en.vsdx
tTripMin
tEvolvingFault
tTripMin
tTripMin
tEvolvingFault
tEvolvingFault
ANSI05000519 V3 EN-US
Figure 485: Additional logic for the 1ph/3ph operating mode
Section 15 1MRK 502 066-UUS B
Logic
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Technical manual