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CEI EN 61857-22 : 2010

Current
Current

The latest, up-to-date edition.

ELECTRICAL INSULATION SYSTEMS - PROCEDURES FOR THERMAL EVALUATION - PART 22: SPECIFIC REQUIREMENTS FOR ENCAPSULATED-COIL MODEL - WIRE-WOUND ELECTRICAL INSULATION SYSTEM (EIS)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2010

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Construction
5 Number of test objects
6 Test procedure
7 End-of-life criterion
8 Analysing, reporting and classification
Annex A (informative) Similarity of reference
        and candidate specimens
Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

Gives a general-purpose procedure for the evaluation of wire-wound systems using a general purpose encapsulated-coil model (ECM) where the application is unknown.

Committee
CT 15/112
DevelopmentNote
Classificazione CEI 15-216. (09/2010)
DocumentType
Standard
Pages
20
PublisherName
Comitato Elettrotecnico Italiano
Status
Current

Standards Relationship
EN 61857-22:2008 Identical
IEC 61857-22:2008 Identical

IEC 60050-195:1998 International Electrotechnical Vocabulary (IEV) - Part 195: Earthing and protection against electric shock
IEC 61857-1:2008 Electrical insulation systems - Procedures for thermal evaluation - Part 1: General requirements - Low-voltage
EN 61857-1:2009 Electrical insulation systems - Procedures for thermal evaluation - Part 1: General requirements - Low-voltage

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