ABB REF610 Feeder Protection Relay Product Details
Product Overview
ABB REF610 is a powerful feeder protection relay, mainly used for protection, measurement and monitoring of public and industrial distribution systems. It is a member of the 615 product series in the ABB Relion® product family. The product series includes feeder protection devices, motor protection devices and general system voltage monitoring devices.

Main functions
Feeder protection: Provides comprehensive and flexible feeder protection functions, including overcurrent, overvoltage, undervoltage, ground fault, loss of step and other protections.
Measurement function: Measures electrical parameters such as voltage, current, power, power factor, etc.
Monitoring function: Monitors the system operating status and provides alarm and fault recording functions.
Communication function: Supports multiple communication protocols and can communicate with the host system.

Product features
Modular design: Easy to configure and expand to meet different application requirements.
High reliability: Uses advanced hardware and software technology to ensure reliable operation of the system.
Easy to operate: Friendly user interface for easy configuration and maintenance.
Compliance with international standards: Complies with international standards such as IEC 61850.
Application scenarios
Distribution substations: Protect incoming and outgoing lines to improve power supply reliability.
Industrial enterprises: Protect important loads to prevent equipment damage.
Ocean and offshore: