The Sepam series 80 protection and metering multifunction relays, offer intelligent solution to cover the most complete needs for electrical network and machine protection. (transformer or machine differential protection, 2 communication ports, integral equipment control).
The Sepam series 80 family includes all types to offer the right solution for each application (substation, transformer, motor, generator, etc.) with a high level of performance.
2 Modbus serial link on RS 485 (RJ 45)