UNE-EN 61466-1:2016
Current
The latest, up-to-date edition.
Composite string insulator units for overhead lines with a nominal voltage greater than 1000 V - Part 1: Standard strength classes and end fittings
Hardcopy , PDF
Spanish, Castilian, English
07-12-2016
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1 Scope
2 Normative references
3 Mechanical and dimensional characteristics
4 Plan of the standard
5 Insulator designation
6 Marking
7 Composite insulator units
Annexes
A Ball and socket couplings, N series
B Clevis and tongue couplings, N series
C Y-clevis couplings
D Eye couplings
ZA (normative) Normative references to international
publications with their corresponding European
publications
Applies to composite string insulator units for a.c. overhead lines having a nominal voltage more than 1000 V together with a frequency not in excess of 100 Hz. Also applicable to similarly-designed insulators for use in substations or on electric traction lines. Defines specific values for mechanical characteristics of the composite string insulator units and specifies main dimensions of the couplings for use on the composite string insulator units so as to allow the assembly of insulators or fittings provided by different manufacturers, and to permit, whenever practical, interchangeability with existing installations. In addition, it specifies a standard designation system for composite string insulator units.
| Committee |
CTN 207/SC 36
|
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
Asociacion Espanola de Normalizacion
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| BS EN 61466-1:1997 | Identical |
| NF EN 61466-1 : 1997 | Identical |
| IEC 61466-1:2016 | Identical |
| NBN EN 61466-1 : 1998 | Identical |
| I.S. EN 61466-1:2016 | Identical |
| SN EN 61466-1:2016 | Identical |
| DIN EN 61466-1 : 2017 COR 1 2017 | Identical |
| EN 61466-1:2016 | Identical |
| 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 |
| HD 474 : 200S1 | DIMENSIONS OF BALL AND SOCKET COUPLINGS OF STRING INSULATOR UNITS |
| EN 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 60120:1984 | Dimensions of ball and socket couplings of string insulator units |
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