ABB 615 Series - Page 310

Tau
3840
1920
960
640
480
320
160
80
[s]
GUID-F3D1E6D3-86E9-4C0A-BD43-350003A07292 V1 EN
Figure 144: Trip curves when no prior load and p=20...100 %. Overload factor = 1.05.
Section 4 1MAC059074-MB A
Protection functions
304 615 series ANSI
Technical Manual