ABB Relion 670 series - Page 80

Application examples
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IEC07000146-1-en.vsdx
IEC07000146 V1 EN-US
Figure 58: Two-ended line with 1½ breaker
Main
Redundant
I
d
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d
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IEC07000147-1-en.vsdx
IEC07000147 V1 EN-US
Figure 59: Two-ended line with 1½ breaker and redundant channels
Section 5 1MRK 505 382-UEN B
Communication set-up
74 Communication set-up 670/650 series 2.2
Application Guide