REB670 1MRK002820-AC Redundant system
The ABB REB670 1MRK002820-AC is a redundant system manufactured by ABB for the protection and control of power systems. IT is one of the global market and technology leaders in data management for highly automated industrial enterprises and provides a vendor-independent, comprehensive view of all automated backup processes involving OT and IT.
REB670 1MRK002820-AC helps reduce production downtime and provides the best protection against data loss through vvendor independent backup and network security policies. Users are thus protected from production downtime, data loss, and experience significantly enhanced network security.
REB670 1MRK002820-AC is also an intelligent microcomputer protection device that is known for application flexibility. It is specially designed for the protection and monitoring of power system busbars, T-connected lines and branch lines, and has a wide range of applications from medium voltage to ultra-high voltage. Its expandable input and output hardware modules enable the REB670 to meet the needs of differential protection in a variety of wiring formats. At the same time, the REB670 device requires less master CT than other digital differential protection devices.
