NBN EN 60305 : 1996
Current
The latest, up-to-date edition.
ISOLATOREN VOOR BOVENGRONDSE LIJNEN MET EEN ROMINALE SPANNING GROTER DAN 1 KV - ISOLATOREN VAN KERAMISCH MATERIAAL OF GLAS VOOR WISSELSPANNINGSNETTEN - DEFINITIES, BEPROEVINGSMETHODEN EN AANVAARDINGSCRITERIA
12-01-2013
Committees responsible
National foreword
Foreword
Specification
1 Scope and object
2 Normative references
3 Mechanical and dimensional characteristics
4 Designation and marking
5 Tolerances
Annex
ZA (normative) Normative references to international
publications with their corresponding European
publications
Tables
1 Specified values of mechanical and dimensional
characteristics for string insulator units with ball
and socket couplings
2 Specified values of mechanical and dimensional
characteristics for string insulator units with
clevis and tongue couplings
Figures
1 String insulator unit with ball and socket couplings
2 String insulator unit with clevis and tongue
couplings
Covers string insulator units of the cap and pin type with insulating parts of ceramic material or glass for a.c. overhead lines with nominal voltage greater than 1 000 V and frequency no greater than 100 Hz. Also covers insulators of similar design in substations. Does not apply to insulators used in areas of heavy pollution or extreme environmental conditions. (Definition of pollution levels is given in IEC 815.)
| DocumentType |
Standard
|
| PublisherName |
Belgian Standards
|
| Status |
Current
|
| Standards | Relationship |
| NF EN 60305 : 1996 | Identical |
| UNE-EN 60305:1998 | Identical |
| DIN EN 60305 : 1996 | Identical |
| I.S. EN 60305:1999 | Identical |
| SN EN 60305 : 1996 | Identical |
| EN 60305:1996 | Identical |
| BS EN 60305:1996 | Identical |
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