Siemens SIPROTEC 4 7SJ61 - Page 294

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Figure 4-1
Dropout time and trip time curves of the inverse time overcurrent protection, acc. to IEC
Technical Data
4.3 Inverse-time Overcurrent Protection
294 SIPROTEC 4, 7SJ61, Manual
C53000-G1140-C210-6, Edition 05.2016