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IEEE C37.90.1 1989

$54.17

IEEE Standard Surge Withstand Capability (SWC) Tests for Protective Relays and Relay Systems

Published By Publication Date Number of Pages
IEEE 1989 18
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Revision Standard – Inactive – Superseded. Superseded by C37.90.1-2002. This IEEE Standards product is part of the C37 family on Switchgear, Substations and Protective Relays. Design tests intended for protective relays and relay systems, including those incorporating digital processors, are specified. The tests are intended to be applied to a complete relay system under simulated operating conditions. Oscillatory and fast transient test-wave shapes and characteristics are defined. The equipment to be tested and the test conditions are described, and the points of application of the test wave are shown. Acceptance is defined, and the requisite test data are specified.

PDF Catalog

PDF Pages PDF Title
1 Title Page
3 Introduction
Participants
5 CONTENTS
7 1. Introduction
2. Definition of Terms and Test Wave Shapes
2.1 Definition of Terms
8 2.2 The Oscillatory (SWC) Test Wave Shape and Characteristics
2.3 Fast Transient SWC Test Wave Shape and Characteristics
9 3. Equipment to Be Tested
3.1 Test Intent
3.2 System
3.3 Application
3.4 Telecommunications
3.5 Test Points
4. Application of Test Wave
4.1 Conditions of the Test
10 4.2 Point of Application of SWC Tests
11 4.3 Connection Groups
13 5. Acceptance, Equipment Changes, Test Data, and Application Notes
5.1 Acceptance
5.2 Equipment Changes
5.3 Test Data
5.4 Application Notes
15 Annex A—Bibliography
16 Annex B—Typical Test Circuits
17 Annex C—Typical Test Waves
18 Annex D—Fast Transient Repetition Rate
IEEE C37.90.1 1989
$54.17