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Solkor N 7SR18 Line Differential Protective Relay

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The new Solkor N 7SR18 line differential protection relay has been developed to enhance the Reyrolle Solkor family of products by providing a familiar product using the latest generation of hardware technology.
The Solkor N 7SR18 provides line differential, overcurrent, earth/sensitive earth fault protection, with additional voltage inputs providing directional protection. Housed in a 4U high, size E6 case, these relays provide protection, monitoring, instrumentation and metering with integrated input and output logic & fault reports. Communication access to the relay functionality is via a front USB port for local PC connection, a rear electrical RS485 port for remote connection & optional IEC61850 communication through two rear Ethernet ports (Electrical or Optical).


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