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E4-METRA

Automatic event-driven bus transfer device

E4-METRA

Automatic event-driven bus transfer device

E4-METRA

Automatic event-driven bus transfer device

E4-METRA

Automatic event-driven bus transfer device

Overview

High level of power availability can be achieved by applying one or several HV/HV or HV/MV standby power transformers to the substation/installation.
 

The AUTOMATIC EVENT-DRIVEN BUS TRANSFER device is developed to perform automatic switching from the main utility network supply to backup power supply in case of failure or power interruption of the main supply. Bus transfer is started by defined events (i.e. a binary signal) in the substation, e.g. tripping ofa specified circuit breaker.
 

Documentation

Product Configuration Options
IEC61850 documents
Model Implementation Conformance Statement (MICS) for the IEC 61850 Edition 1 server interface in the Eurorot+ product family 21/05/2012 download
Protocol Implementation Conformance Statement (PICS) for the IEC 61850 Edition 1 server interface in Eurorot+ product family 20/03/2017 download
Protocol Implementation eXtra Information for Testing (PIXIT) for the IEC 61850 Edition 1 server interface in Europrot+ product family 20/03/2017 download
Model Implementation Conformance Statement (MICS) for the IEC 61850 Edition 2 server interface in DAUT product 18/04/2023 download
Protocol Implementation Conformance Statement (PICS) for the IEC 61850 Edition 2 server interface in Europrot+ product family 18/04/2023 download
Protocol Implementation eXtra Information for Testing (PIXIT) for the IEC 61850 Edition 2 server interface in Europrot+ product family 18/04/2023 download
TISSUEs Implementation Conformance Statement (TICS) for the IEC 61850 Edition 2 server interface in Europrot+ product family 18/04/2023 download
Hardware Guides
Hardware description 05/05/2025 download
Maintenance guide 28/06/2023 download
Application Guides
Operating Manual and Troubleshooting Guide - system version: 2.8 19/09/2023 download
Configuration Descriptions
METRA2 configuration description 15/11/2017 download