ABB REG670 Product Details
Product Overview
ABB REG670 is an intelligent electronic device (IED) mainly used for generator protection and monitoring. It can provide comprehensive protection and monitoring functions for generators, prime movers and step-up transformers in various power stations. REG670 adopts advanced digital signal processing technology, with the characteristics of high precision, high reliability, flexible configuration, etc., and is widely used in power systems.

Main functions
Powerful protection function: REG670 has a variety of protection functions, including overcurrent protection, overvoltage protection, undervoltage protection, phase loss protection, ground fault protection, etc., which can fully guarantee the safety of the power system.
High measurement accuracy: Using high-precision measuring elements and algorithms, it can accurately measure the current, voltage, frequency and other parameters of the power system in real time.
Rich communication functions: Supports multiple communication interfaces, such as Ethernet, RS-485, Modbus, etc., which is convenient for communication with host computers, SCADA systems, etc.
Strong programmability: Provides flexible programming functions, users can customize protection schemes and control strategies according to actual needs.
Friendly human-machine interface: Equipped with a friendly user interface, it is convenient for users to configure, monitor and maintain.

Product Features
High reliability: Adopt redundant design and industrial-grade components to ensure the reliable operation of the system.
Modular design: Modular design, easy to expand and maintain.
Compliance with international standards: Complies with international standards such as IEC 61850 and has good interoperability.
Strong adaptability: Applicable to various types of generator sets, such as hydropower, thermal power, nuclear power, wind power, etc.