EN 50064 : 1989 COR 2007
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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WROUGHT ALUMINIUM AND ALUMINIUM ALLOY ENCLOSURES FOR GAS-FILLED HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR
12-01-2013
28-01-2022
Foreword
1 Introduction
2 Scope and field of application
3 Definitions
4 Materials
5 Design
6 Manufacture and workmanship
7 Inspection and testing
8 Pressure relief devices
9 Certification and marking
Annex A (normative) - Elastic analysis of the
stress distribution in dished
ends due to internal pressure
Annex B (normative) - Welding procedure and welder
performance tests
Annex C (normative) - Sample of record form
Annex D (informative) - National deviations
Applies to fusion welded wrought aluminium and aluminium alloy enclosures pressurized with dry air, inert gases, for example sulphur hexafluoride or nitrogen or a mixture of such gases, 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.
| Committee |
TC 17 C
|
| DevelopmentNote |
Also numbered as BS 7315(1990) (09/2005)
|
| DocumentType |
Standard
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| PN EN 50064 : 2002 | Identical |
| CEI EN 50064 : 1998 | Identical |
| I.S. EN 50064:1991 | Identical |
| NEN EN 50064 : 1991 AMD 1 1994 | Identical |
| NF EN 50064 : 90 AMD 1 93 | Identical |
| DIN VDE 0670-803 : 1991 | Identical |
| AS EN 50064-2008 | Identical |
| VDE 0670-803 : 1991 AMD 1 COR 1 | Identical |
| UNE-EN 50064:1993 | Identical |
| DIN EN 50064 : AMD 1 COR 1 2008 | Identical |