The reset time characteristics apply to (Ι/Ιp) ≤ 0.90
For residual current read 3Ι0p instead of Ι
p
and T
3Ι0p
instead of T
p
for earth faults read Ι
Ep
instead of Ι
p
and T
ΙEp
instead of T
p
Technical Data
4.4 Time Overcurrent Protection for Residual Current
SIPROTEC 4, 7UT6x, Manual 423
C53000-G1176-C230-5, Edition 09.2016
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