ABB Relion 650 series RET650 Product Manual page 33

ABB
Transformer protection RET650
Product version: 1.1
Connection diagrams for RET650 A01
1MRK006501-GB 3 PG 1.1 IEC V1 EN
Figure 15. Communication module (COM)
1MRK006501-GB 4 PG 1.1 IEC V1 EN
Figure 16. Power supply module (PSM)
48-125V DC
1MRK 504 127-BEN -
Issued: February 2011
1MRK006501-GB 5 PG 1.1 IEC V1 EN
Figure 17. Power supply module (PSM),
110-250V DC
1MRK006501-GB 6 PG 1.1 IEC V1 EN
Figure 18. Transformer module (TRM)
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