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Relais de protection Siemens Reyrolle 7SR17 Rho – 4xI, 0/3xV
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Caractéristiques techniques
Fonctions de protection : 14, 27/59, 32/55, 37, 46, 46Ph Rev, 47, 48/66, 49R, 67, 67G/67N, 81B, 81, 87REF, RTD via port de communication
Fonctions de supervision : Défaillance du disjoncteur (50BF), Supervision CT (60CTS), Supervision VT (60VTS), Supervision du circuit de déclenchement (74T/CCS)
Conception : Design robuste, idéal pour environnements électriques sévères et applications industrielles
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