ABB RET670
The ABB RET670 module is a protection and control relay manufactured by ABB for the protection, monitoring and control of power systems. It belongs to ABB’s RELION family and is a powerful and reliable power protection device.
Product description
Features:
Protection function: To protect generators, transformers, cables and lines in the power system from over current, over load, short circuit and other faults.
Monitoring function: real-time monitoring of the operating status of the power system, providing rich measurement and diagnostic information.
Control function: According to the system status and protection action, the control command is issued to achieve automatic control of the power system.
Applications:
Power station
substation
Industrial enterprise
Distribution system
Main parameters and specifications
Protection type: over current, over load, ground fault, voltage loss, overvoltage, etc
Measuring function: current, voltage, power, frequency, etc
Communication interface: Supports a variety of communication protocols, such as IEC 60870-5-101, MODBUS, etc
Setting mode: Front panel keys, HMI, communication interface
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