ABB rec670 - Page 134

ANSI05000163-1-en.vsd
3·87
87N
3·87T
G
3·87G
3·87B
3·87T
3·87
3·87
3·87B
ANSI05000163 V2 EN-US
Section 7 1MRK 511 401-UUS A
Differential protection
128 Bay control REC670 2.2 ANSI
Application manual