CLC/TR 62662:2011
Current
Guidance for production, testing and diagnostics of polymer insulators with respect to brittle fracture of core materials
10-28-2011
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
Annex ZA (normative) - Normative references to
international publications with their
corresponding European publications
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.
| Committee |
CLC/SR 36
|
| DocumentType |
Technical Report
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Current
|
| Standards | Relationship |
| NEN NPR CLC IEC/TR 62662 : 2011 | Identical |
| VDE 0674-278:2017-01 | Identical |
| CEI CLC/TR 62662 : 2012 | Identical |
| PD CLC/TR 62662:2011 | Identical |
| S.R. CLC/TR 62662:2011 | Identical |
| DIN CLC/TR 62662:2017-01 | Identical |
| IEC TR 62662:2010 | Identical |
| UNE-CLC/TR 62662:2016 IN | Identical |
| BS EN IEC 62788-1-7:2020 | Identical |
| UNE-CLC/TR 62662:2012 IN | Identical |