Self/Dual Powered Relay for Overcurrent Protection

Reyrolle 7SR45 Argus


Self Powered Relay Reyrolle 7SR45 - Side View

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    The 7SR45 Argus Self Powered/Dual Powered Non-Directional Overcurrent and Earth Fault Relay is developed using the latest generation of hardware technology and is available in multiple variants depending on the Current Transformer (CT), binary input/binary output, power supply, and communication configuration.

    The relay is housed either in a 4U high size 4 or height reduced size 4 non draw-out case and provides protection, monitoring, instrumentation, and metering with integrated input and output logic and fault reports.

    The relay functionality can be configured via a front USB port for local PC connection or rear electrical RS485 (optional) port for remote connection. By using the Reydisp Evolution software, the user can update the settings and view the fault records (trip log) and the event records (event log).

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