ABB RET670 Product Manual page 36

Transformer protection RET670
Customized
Product version: 1.2
1MRK002801-AC-8-670-1.2-PG V1 EN
Figure 12. IED with basic functionality and communication interfaces
1MRK002801-AC-7-670-1.2-PG V1 EN
Figure 13. Power supply module (PSM)
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1MRK 504 117-BEN D
ABB