REG670

The ABB REG670 is an intelligent electronic device (IED) for generator protection. It is widely used in hydroelectric, pumped storage, gas, combined cycle, steam and cogeneration power stations to provide protection and monitoring of generators, prime movers and step-up transformers.

Key Features
Comprehensive Protection: The REG670 provides comprehensive protection for generators, prime movers and step-up transformers, including protection against overcurrent, ground fault, out-of-step, overvoltage, undervoltage and other faults.
Flexible Configuration: It is highly flexible and can be customized according to different generator types and system requirements.
Advanced Functions: Equipped with a variety of advanced functions, such as self-diagnosis, fault recording, remote communication, etc., which is convenient for maintenance and management.
Conformity: Conforms to international standards IEC 60255 series and ANSI C37.90 to ensure product quality and reliability.

Image Reference:

Application Fields
Hydroelectric power stations: Generator protection in hydroelectric power stations.
Pumped storage power stations: Generator protection in pumped storage power stations.
Gas-fired power stations: Generator protection in gas-fired power stations.
Combined cycle power stations: Generator protection in combined cycle power stations.
Steam power stations: Generator protection for steam power stations.
Cogeneration plants: Generator protection for cogeneration plants.

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