ABB REC670 is a highly reliable bay control intelligent electronic device used for substation automation, switchgear control, measurement, interlocking, fault recording and communication in power systems.

Product Overview

ABB REC670 belongs to the Relion 670 series and is a versatile bay control intelligent electronic device (IED). It provides comprehensive control, monitoring, measurement and communication functions for electrical bays in transmission and distribution substations, power plants and industrial power systems.

Key Features

• Full-featured bay control for circuit breakers, disconnectors and earthing switches

• Synchronization check, interlocking logic and local/remote operation control

• High-accuracy measurement of voltage, current, power, energy and frequency

• Event recording (SOE), fault recording and disturbance analysis

• Flexible logic configuration and adaptive control for various busbar arrangements

• Comprehensive self-diagnosis and high system stability

• Compact and robust design for harsh industrial environments

Communication & Compatibility

• Supports IEC 61850 (MMS, GOOSE), IEC 60870-5-103, DNP3, Modbus

• Seamless connection with SCADA systems and smart substations

• Compatible with multiple voltage levels from medium-voltage to high-voltage grids

  
  

Typical Applications

• Transmission and distribution substation bay control

• Power plant auxiliary power system monitoring and control

• Industrial power supply systems in oil & gas, metallurgy and manufacturing

• Renewable energy station booster stations

• Smart grid and microgrid automation systems

  
  

Supply Conditions

Condition: New original / Refurbished

Warranty: 12 months

Fully configurable I/O and communication options

About Us

Guizhou Yuanmiao Automation Equipment Co., Ltd. is a professional supplier of industrial automation spare parts and international trade services.

We supply genuine DCS systems, PLC modules, servo drives, robot parts and other control components, covering top brands including ABB, Siemens, Woodward, Bently, GE and more.

We offer competitive prices, fast global delivery, strict quality control and professional after-sales support, providing cost-effective solutions for customers worldwide.

Our products are widely used in power, oil & gas, metallurgy, marine, manufacturing and other industries. We are committed to being your trusted one-stop partner for industrial automation spare parts.