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IEC TR 62730:2012

Current
Current

The latest, up-to-date edition.

HV polymeric insulators for indoor and outdoor use tracking and erosion testing by wheel test and 5 000h test
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, Spanish, Castilian

Published date

03-27-2012

FOREWORD
INTRODUCTION
1 Scope and object
2 Normative references
3 Terms and definitions
4 Background to the tracking and erosion tests
5 Classification of tests
6 General requirements for insulator test specimens
7 The tests
Bibliography

IEC/TR 62730:2012(E) is applicable to polymeric insulators whose insulating body consists of one or various organic materials. Polymeric insulators covered by this technical report include both solid core and hollow insulators. They are intended for use on overhead lines and in indoor and outdoor equipment with a rated voltage greater than 1 000 V. The object of this technical report is:
- to define the common terms used;
- to give the background behind the development and use of the 5 000 h multiple stress test and the tracking wheel test;
- to describe the test methods for the 5 000 h multiple stress test and the tracking wheel tests on polymeric insulators;
- to describe possible acceptance or failure criteria, if applicable. Key words: polymeric insulators, multiple stress test, 5000 h

DevelopmentNote
Stability Date: 2018 (11/2017)
DocumentType
Technical Report
Pages
19
PublisherName
International Electrotechnical Committee
Status
Current

Standards Relationship
PD IEC/TR 62730:2012 Identical
NEN NPR IEC/TR 62730 : 2012 Identical
IS 16687 : 2018 Identical
UNE-IEC/TR 62730:2013 IN Identical

IEEE 1898-2016 IEEE Standard for High-Voltage Direct-Current (HVDC) Composite Post Insulators

IEC 60050-471:2007 International Electrotechnical Vocabulary (IEV) - Part 471: Insulators
IEC 62217:2012 Polymeric HV insulators for indoor and outdoor use - General definitions, test methods and acceptance criteria
IEC TS 60815-2:2008 Selection and dimensioning of high-voltage insulators intended for use in polluted conditions - Part 2: Ceramic and glass insulators for a.c. systems
IEC 61109:2008 Insulators for overhead lines - Composite suspension and tension insulators for a.c. systems with a nominal voltage greater than 1 000 V - Definitions, test methods and acceptance criteria
IEC 61952:2008 Insulators for overhead lines - Composite line post insulators for A.C. systems with a nominal voltage greater than 1 000 V - Definitions, test methods and acceptance criteria
IEC 60060-1:2010 High-voltage test techniques - Part 1: General definitions and test requirements
IEC 60507:2013 Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c. systems

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