Operate time for 2 ≤ I/I threshold value ≤ 20 5 % of the reference (calculated) value
+ 2 % current tolerance or 30 ms
Dropout time for I/I threshold value ≤ 0.90 5 % of the reference (calculated) value
+ 2 % current tolerance or 30 ms
Technical Data
12.20 Negative-Sequence Protection
SIPROTEC 5, Overcurrent Protection, Manual 1491
C53000-G5040-C017-8, Edition 07.2017
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