REB670 1MRK002820-AC digital feeder protection device

Product Overview:

REB670 1MRK002820-AC is a digital feeder protection device produced by ABB, which is mainly used for the protection and control of power systems.

Main functions:

Protection function: REB670 1MRK002820-AC is equipped with powerful protection function, which can monitor the operating status of the power system in real time, and quickly cut off the fault current in the event of failure, protecting the safety of equipment and systems.
Control function: The device supports a variety of control strategies, which can flexibly control and adjust the power system according to actual needs, and improve the stability and efficiency of the system.
Measurement function: REB670 1MRK002820-AC has a high-precision measurement function, which can accurately measure various parameters of the power system, such as voltage, current, frequency, etc., to provide reliable data support for the operation and management of the system.
Monitoring function: Through the integrated monitoring function, the device can monitor the running status of the power system and the health status of the device in real time, detect and handle potential problems in a timely manner, and ensure the stable operation of the system.

REB670

The product is widely used in substation automation system, power transmission line monitoring and management and distribution network automation control and other fields, which provides a strong guarantee for the safe and reliable operation of power system.

Power supply and installation:

Power supply: Universal power supply 24-265 V AC/DC.
Installation: compact installation, simple and fast.
Terminal: detachable terminal with CT short-circuit facility.

These characteristics make the ABB REB670 1MRK002820-AC the ideal choice for power system feeder protection, providing comprehensive protection features to ensure stable operation and supply reliability of the power system.