ABB RELION REX640 Technical Manual page 970

Section 4
Protection functions
964
Q
Non operating
area
Start value
GUID-E4FE9866-CE85-4143-84B3-B28FE63A65AA V1 EN
Figure 521: Operating characteristics with the Start Value setting, the Power
angle setting being 0 and Directional mode "Forward"
Q
Start value

Non operating
area
GUID-F21046CD-7F5E-4210-BB26-C4A04CBFE9BC V1 EN
Figure 522: Operating characteristics with the Start Value setting, Power angle
(α) being +45 and Directional mode "Forward"
Operating
area
P
Operating
area
P
1MRS759142 C
REX640
Technical Manual