ABB RET670 Installation And Commissioning Manual page 147

1MRK 504 088-UEN C
Installation and commissioning manual
Verifying settings by secondary injection
IEC06000650 V2 EN
Figure 60: Characteristic with ROADir restriction
RCADir
3I
0
Operate area
j
-
3 × j
I cos
0
ROADir
Section 13
o
=
0
=
3 U U
0 ref
IEC06000650_2_en.vsd
141