IEC TR 62730:2012
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
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English, Spanish, Castilian
27-03-2012
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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
| Committee |
TC 36
|
| DevelopmentNote |
Stability Date: 2018 (11/2017)
|
| DocumentType |
Technical Report
|
| Pages |
23
|
| 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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