ABB REM615 Motor Protection and Control IEC Relay

Description

The REM615 is a dedicated motor protection and control relay designed for the protection, control, measurement, and supervision of asynchronous motors within the manufacturing and process industries. It is part of ABB’s Relion® product family and the 615 protection and control series.

Product Benefits

• Compact and Versatile: Integrates protection, control, monitoring, and supervision in a single relay, ideal for utility and industrial power distribution systems.
• Comprehensive Motor Protection: Includes motor start-up and loss of load supervision, thermal overload, motor load jam, and phase-reversal protection, with options for both sensors and conventional instrument transformers.
• Easy Setup: Ready-made standard configurations enable fast and simple setup with customization capabilities.
• Withdrawable Design: Features a plug-in unit design for quick installation and testing.
• User-Friendly Display: Large graphical display with customizable Single Line Diagrams (SLDs), accessible locally or via a web-browser-based HMI.
• Extensive Life-Cycle Services: Provides long-term support and service options.

Product Features

• Motor Protection: Includes voltage- and frequency-based protection and measurement functionality.
• Operational Protection: Ensures protection during motor start-up and normal operation, with fault clearance in abnormal situations.
• Optional Arc Protection: Includes options for arc protection and high-speed outputs.
• Advanced Communication: Supports IEC 61850 Editions 1 and 2, HSR, PRP, GOOSE messaging, and IEC 61850-9-2 LE for reduced wiring and supervised communication.
• High-Accuracy Time Synchronization: IEEE 1588 V2 support for precise time synchronization and optimized substation-level Ethernet communication.
• Communication Protocols: Supports Modbus, DNP3, and IEC 60870-5-103 communication protocols.