RET670 1MRK002816-AB Digital protective relay to enhance the safety of power system
ABB Group, the global leader in electrification technology and industrial automation, has announced the launch of a new digital protective relay, RET670 1MRK002816-AB. With its high precision measurement, fast response and flexible configuration, this relay provides a strong support for the protection and control of power systems. The RET670 1MRK002816-AB relay uses advanced digital signal…