Siemens SIPROTEC 4 7SJ61 - Page 299

[ausl-rueckfallkennl-amz-ansi-lang-maessig-170502-wlk, 1, en_US]
Figure 4-4
Dropout time and trip time curves of the inverse time overcurrent protection, acc. to ANSI/IEEE
Technical Data
4.3 Inverse-time Overcurrent Protection
SIPROTEC 4, 7SJ61, Manual 299
C53000-G1140-C210-6, Edition 05.2016