650 Series unit offers one of the best options for “off the shelf” and ready to use.These solutions are equipped with comprehensive protection features and default parameters to meet a wide range of applications for power generation, transmission and sub-level transmission.650 Series unit includes:
— Complete optimization solutions for a wide range of applications in power generation, transmission and secondary transmission
— Support users to set the signal and function settings by using the local language custom name
— Minimum parameter values refer to default values and ABB's latest common reference concept
— You only need to set the parameters related to the specific application, the relay can be put into operation
— GOOSE information transmission for horizontal communication
— Extended HMI features include 15 3-color dynamic LED indicators per page (up to 3 pages) and settable button shortcuts for different operations
model | product description |
REB650 | Busbar protection and control |
REC650 | Bay control |
RED650 | Line differential protection and control |
REG650 | Generator protection and control |
REL650 | Line distance protection and control |
RET650 | Transformer protection and control |