IEC 61850
ANSI
Function description
Generator
REG670
(Customized)
REG670 (A20)
REG670 (B30)
REG670 (C30)
Multipurpose protection
CVGAPC
General current and voltage protection
1-12
6
6
6
General calculation
SMAIHPAC
Multipurpose filter
0-6
1)
67 requires voltage
2)
67N requires voltage
1MRK 502 068-BEN D
Generator protection REG670 2.1 IEC
Product version: 2.1
ABB
9