ABB RET670 Commissioning Manual page 150

Section 10
Testing functionality by secondary injection
ANSI06000650 V3 EN-US
Figure 36: Characteristic with ROADir restriction
144
 0
RCADir
3I
0
Trip area

3  
I cos
0
ROADir
ANSI06000650-3-en.vsd
1MRK 504 154-UUS B
 
3 V V
0 ref
Commissioning manual