AS 4899-2007
Current
The latest, up-to-date edition.
Pin insulators - Porcelain and glass for overhead power lines - Voltages greater than 1000 V a.c. (Reconfirmed 2018)
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
07-12-2007
Specifies requirements for pin insulators for use on overhead lines.
| Committee |
EL-010
|
| DocumentType |
Standard
|
| ISBN |
0 7337 8478 X
|
| Pages |
20
|
| ProductNote |
Reconfirmed 29/03/2018.This standard has been reconfirmed in Australia in 2018 and remains current in New Zealand. Reconfirmation Notice 29/03/2018
|
| PublisherName |
Standards Australia
|
| Status |
Current
|
| Supersedes |
This Standard specifies electrical and mechanical characteristics and principal dimensions for pin insulators with insulating parts of porcelain or glass, intended for a.c. overhead lines with a nominal voltage greater than 1000 V and a frequency not greater than 100 Hz.It also applies to insulators of similar design used in substations.NOTE: In coastal areas the use of copper thimbles is common Australian and New Zealand practice.
Originated as part of AS C67-1939.
Previous edition part of AS 2947.2-2002.
Revised in part and redesignated as AS 4899-2007.