ABB REF615 G - Page 261

Tau
3840
1920
960
640
480
320
16080
[s]
GUID-5CB18A7C-54FC-4836-9049-0CE926F35ADF V1 EN
Figure 129: Trip curves at prior load 1 x FLC and p=50 %. Overload factor = 1.05.
1YHT530004D05 D Section 4
Protection functions
615 series 255
Technical Manual