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Relais de protection contre les surintensités Siemens Reyrolle 7SR51
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Caractéristiques techniques
Entrées/Sorties :
• 4 CT + 8 BI + 6 BO
• 4 CT + 13 BI + 8 BO
• 4 CT + 38 BI + 18 BO
• 4 CT + 4 VT + 9 BI + 8 BO
• 4 CT + 4 VT + 14 BI + 10 BO
• 4 CT + 4 VT + 39 BI + 20 BO
Communication : Port USB frontal, RS485, double port RJ45 ou Ethernet optique en option
Écran : LCD rétroéclairé 128x128 avec diagramme synoptique
Boîtier : Taille 6 ou 12, module extractible
Communication IEC 61850 intégrée, cybersécurité renforcée
Applications : Postes électriques, réseaux industriels et distribution moyenne tension
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