[ausl-rueckfall-kennl-amz-iec-extrem-langzeit-170502-wlk, 1, en_GB]
Figure 4-8
Dropout time and trip time curves of the inverse time overcurrent protection, acc. to IEC
Technical Data
4.4 Time Overcurrent Protection for Residual Current
SIPROTEC 4, 7UT6x, Manual 421
C53000-G1176-C230-5, Edition 09.2016