7SR10-Reyrolle

Reyrolle 7SR10

The Reyrolle 7SR10 Argus overcurrent and earth fault relay is a numerical overcurrent protection relay intended as a simple protection solution for distribution and industrial applications.

The Reyrolle 7SR10 Argus overcurrent and earth fault relay is developed using the latest generation of hardware technology and is available in multiple variants depending on the power supply, binary input/binary output configuration and data communication facility.
Housed in a 4U high, size 4 non-withdrawable case, these relays provide protection, monitoring, instrumentation, and metering with integrated input and output logic, data logging and fault reports. Communication access to the relay functionality is via a front USB port for local PC connection or rear electrical RS485 (optional) port for remote connection.

Cold load pickup (51C)

Two settings groups

Password protection – 2 levels

User programmable logic

Self-monitoring

Circuit breaker trip and maintenance counter