2. Available functions
Main protection functions
2
= number of basic instances
3-A03
= optional function included in packages A03 (refer to ordering details)
IEC 61850
ANSI
Function description
Bay control
REC670 (A30)
REC670 (B30)
REC670 (C30)
Differential protection
HZPDIF
87
1Ph high impedance differential protection
3-A02
3-A02
6-A07
Bay control REC670
1MRK511232-BEN E
Pre-configured
Product version: 1.2
4
ABB