• There are no items in your cart

IEC TR 62662:2010

Current

Current

The latest, up-to-date edition.

Guidance for production, testing and diagnostics of polymer insulators with respect to brittle fracture of core materials

Available format(s)

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

Language(s)

English, Spanish, Castilian

Published date

08-30-2010

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Description of brittle fracture
5 Identification of brittle fracture
6 Failure mechanisms
7 Risk assessment
8 Guidance for material selection and production
9 Preventive methods
Bibliography

IEC/TR 62662:2010(E) presents an analysis of the risk of influencing factors for brittle fracture of composite insulators that are mostly loaded in the tensile mode (suspension and tension insulators). Guidance is given to reduce the risk of in-service brittle fractures.

DevelopmentNote
Stability Date: 2020. (09/2017)
DocumentType
Technical Report
Pages
17
PublisherName
International Electrotechnical Committee
Status
Current

IEC 60812:2006 Analysis techniques for system reliability - Procedure for failure mode and effects analysis (FMEA)
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 TR 62039:2007 Selection guide for polymeric materials for outdoor use under HV stress

View more information
US$133.00
Excluding Tax where applicable

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.