Introduction; This Manual; Intended Audience - Hitachi Relion REB670 Commissioning Manual

Table of Contents

1MRK 505 372-UEN Rev. K

Section 1

1.1

The commissioning manual contains instructions on how to commission the IED. The manual can

also be used by system engineers and maintenance personnel for assistance during the testing

phase. The manual provides procedures for the checking of external circuitry and energizing the IED,

parameter setting and configuration as well as verifying settings by secondary injection. The manual

describes the process of testing an IED in a substation which is not in service. The chapters are

organized in the chronological order in which the IED should be commissioned. The relevant

procedures may be followed also during the service and maintenance activities.

1.2

This manual addresses the personnel responsible for commissioning, maintenance and taking the

IED in and out of normal service.

The commissioning personnel must have a basic knowledge of handling electronic equipment. The

commissioning and maintenance personnel must be well experienced in using protection equipment,

test equipment, protection functions and the configured functional logics in the IED.

Busbar protection REB670

Commissioning manual

Introduction

Section 1

Introduction

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Table of Contents

Relion 670 series