DR 94253
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Surge arresters Part 2: Metal-oxide type for a.c. systems
26-10-2017
15-02-2008
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Proposes the adoption of IEC 99-4:1991 as an Australian Standard with the exception of Appendix AA. Applies to non-linear metal-oxide resistor type surge arresters without spark gaps designed to limit voltage surges on a.c. power circuits. Appendix GG modifies and supplements the proposed Standard to cover metal-oxide surge arresters with gaps for a.c. systems. Copies of IEC 99-4:1991 may be purchased from or viewed at any Standards Australia office.
| CommentClosesDate |
31-08-1994
|
| Committee |
EL-007
|
| DocumentType |
Draft
|
| PublisherName |
Standards Australia
|
| Status |
Superseded
|
| SupersededBy |
Revision of AS 1307.2-1987
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