GE P54C User Manual

Contents
Chapter 1 Introduction 1
1 Chapter Overview 3
2 Foreword 4
2.1 Target Audience 4
2.2 Typographical Conventions 4
2.3 Nomenclature 5
2.4 Compliance 5
3 Product Scope 6
3.1 Ordering Options 6
4 Features and Functions 7
4.1 Current Differential Protection Functions 7
4.2 Protection Functions 7
4.3 Control Functions 7
4.4 Measurement Functions 8
4.5 Communication Functions 8
5 Logic Diagrams 9
6 Functional Overview 11
Chapter 2 Safety Information 13
1 Chapter Overview 15
2 Health and Safety 16
3 Symbols 17
4 Installation, Commissioning and Servicing 18
4.1 Lifting Hazards 18
4.2 Electrical Hazards 18
4.3 UL/CSA/CUL Requirements 19
4.4 Fusing Requirements 19
4.5 Equipment Connections 20
4.6 Protection Class 1 Equipment Requirements 20
4.7 Pre-energisation Checklist 21
4.8 Peripheral Circuitry 21
4.9 Upgrading/Servicing 22
5 Decommissioning and Disposal 23
6 Regulatory Compliance 24
6.1 EMC Compliance: 2014/30/EU 24
6.2 LVD Compliance: 2014/35/EU 24
6.3 R&TTE Compliance: 2014/53/EU 24
6.4 UL/CUL Compliance 24
6.5 ATEX Compliance: 2014/34/EU 24
Chapter 3 Hardware Design 27
1 Chapter Overview 29
2 Hardware Architecture 30
2.1 Coprocessor Hardware Architecture 30
3 Mechanical Implementation 32
3.1 Housing Variants 32
3.2 List of Boards 33
4 Front Panel 35
4.1 Front Panel 35
4.1.1 Front Panel Compartments 35
4.1.2 Keypad 36

GE P54C Specifications

General

Brand	GE
Model	P54C
Category	Relays
Language	English