Siemens SIPROTEC 7UT633*-* N series - A.3 Connection Examples

A.3 Connection Examples
523
7UT613/63x Manual
C53000-G1176-C160-2
A.3 Connection Examples
A.3.1 Current Transformer Connection Examples
Figure A-11 Connection example 7UT613 for a three-phase power transformer without
earthed starpoint
Figure A-12 Connection example 7UT613 for a three-phase power transformer with earthed
starpoint and current transformer between starpoint and earthing point