I.S. EN 50089:1993
Current
The latest, up-to-date edition.
CAST RESIN PARTITIONS FOR METAL ENCLOSED GAS-FILLED HIGH VOLTAGE SWITCHGEAR AND CONTROLGEAR
Hardcopy , PDF
English
01-01-1993
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
1 Introduction
2 Scope
3 Definitions
4 Material
5 Design
6 Manufacture and workmanship
7 Inspection and testing
8 Certification and marking
Applies to cast resin partitions pressurised with inert gases, for example sulphur hexafluoride or a mixture of gases such as sulphur-hexafluoride and nitrogen used in indoor or outdoor installations of high-voltage switchgear and controlgear, where the gas is used principally for its dielectric and/or arc-quenching properties, with rated voltages.
DocumentType |
Standard
|
Pages |
20
|
PublisherName |
National Standards Authority of Ireland
|
Status |
Current
|
SupersededBy |
Standards | Relationship |
UNE-EN 50089:1996 | Identical |
NBN EN 50089 : 1995 AMD 1 1996 | Identical |
SN EN 50089 : 1992 AMD 1 1994 | Identical |
NEN EN 50089 : 1994 AMD 1 1994 | Identical |
EN 50089 : 92 AMD 1 94 | Identical |
DIN EN 50089 : 1994 AMD 1 1995 | Identical |
NF EN 50089 : 93 AMD 1 94 | Identical |
BS EN 50089:1992 | Identical |
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