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ABB REF630 User Manual

ABB REF630
80 pages
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Relion
®
630 series
Feeder Protection and Control
REF630
Product Guide

Table of Contents

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ABB REF630 Specifications

General IconGeneral
BrandABB
ModelREF630
CategoryProtection Device
LanguageEnglish

Summary

Product Overview

Description

Comprehensive feeder management IED for protection, control, measurement, and supervision.

Application

Main protection for overhead lines and cable feeders in distribution networks.

Configuration Options

Preconfigurations

Factory-made application preconfigurations for faster commissioning and engineering.

Protection Functions

Supported Protection Functions

Details supported protection functions like overcurrent, earth-fault, and voltage protection.

Control, Monitoring, and Diagnostics

Control and Interlocking

Local/remote control, bay control, and interlocking functions for switchgear apparatus.

Fault Location and Measurement

Impedance-based fault location and continuous measurement of electrical parameters.

Disturbance Recording and Event Logging

Records disturbances and logs events for detailed pre/post-fault analysis.

Supervision Functions

Monitors circuit breaker condition, trip-circuit, and current circuits for operability.

Self-Supervision and Access Control

Monitors IED health and provides secure user access management for system integrity.

Communication

Communication Interfaces and Protocols

Supports IEC 61850, DNP3 via Ethernet and fiber optic links.

Technical Data and Specifications

Dimensions and Power Supply

Details physical dimensions and power supply specifications for the IED.

Inputs, Outputs, and Interfaces

Describes analog/binary I/O, communication interfaces (Ethernet, serial, fiber).

Environmental, EMC, and Safety Data

Covers operating conditions, environmental tests, EMC, and product safety compliance.

User Interface and Installation

Front Panel User Interface

Describes the graphical LCD, buttons, LEDs, and menu navigation of the local HMI.

Mounting Methods

Details options for flush, semi-flush, rack, and wall mounting the IED.

Selection, Tools, and References

Selection and Ordering Data

Provides guidance on selecting and ordering IED configurations and options.

Configuration Tools

Information on PCM600, WebHMI, and connectivity packages for IED configuration.

Terminal Diagram and References

Illustrates terminal connections and provides links to further documentation.

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