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SN EN 60305 : 1996

Current

Current

The latest, up-to-date edition.

INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1 KV - CERAMIC OR GLASS INSULATOR UNITS FOR A.C. SYSTEMS - CHARACTERISTICS OF INSULATOR UNITS OF THE CAP AND PIN TYPE

Published date

01-12-2013

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
Swiss Standards
Status
Current

Standards Relationship
IEC 60305:1995 Identical
NBN EN 60305 : 1996 Identical
NF EN 60305 : 1996 Identical
UNE-EN 60305:1998 Identical
DIN EN 60305 : 1996 Identical
I.S. EN 60305:1999 Identical
EN 60305:1996 Identical
BS EN 60305:1996 Identical

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