Under-voltage and overvoltage protection relay
REU615 IEC
ABB Oy Distribution Automation
Relion® REU615 is available in two standard configurations, denoted A and B, targeted for two of the most common applications of the IED. The A configuration of REU615 is pre-adapted for voltage and frequency based protection applications in utility and industrial power systems and distribution systems including networks with distributed power generation. The B configuration is pre-adapted for automatic voltage regulation. Both configurations also allow CB control and provide measuring and supervising functions. Depending on the standard configuration REU615
- incorporates load shedding and network restoration functionality
- features an optional multipurpose RTD/mA measurement card
- features optional arc fault protection
- incorporates native IEC 61850 implementation covering both vertical and horizontal communication
- offers an optional second Ethernet bus enabling the creation of a self-healing Ethernet ring topology
- supports DNP3, IEC 60870-5-103 and Modbus®
- offers customizable single line mimic diagrams (SLD) with position indication for the switching devices
- features a Web HMI enabling remote viewing of events and phasor diagrams using Microsoft Internet Explorer
-utilizes the PCM600 tool for efficient application configuration and communication engineering of Relion IEDs
- utilizes ABB's IED connectivity packages to reduce system integration, device configuration and set-up times
- incorporates load shedding and network restoration functionality
- features an optional multipurpose RTD/mA measurement card
- features optional arc fault protection
- incorporates native IEC 61850 implementation covering both vertical and horizontal communication
- offers an optional second Ethernet bus enabling the creation of a self-healing Ethernet ring topology
- supports DNP3, IEC 60870-5-103 and Modbus®
- offers customizable single line mimic diagrams (SLD) with position indication for the switching devices
- features a Web HMI enabling remote viewing of events and phasor diagrams using Microsoft Internet Explorer
-utilizes the PCM600 tool for efficient application configuration and communication engineering of Relion IEDs
- utilizes ABB's IED connectivity packages to reduce system integration, device configuration and set-up times
