BS 7315(1990) : 1990
Current
The latest, up-to-date edition.
SPECIFICATION FOR WROUGHT ALUMINIUM AND ALUMINIUM ALLOY ENCLOSURES FOR GAS-FILLED HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR
Hardcopy , PDF
English
01-01-1993
Important note : All end users must be registered with an Account prior to user licenses being assigned.
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
National appendix A
National appendix B
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 |
PEL/92
|
| DevelopmentNote |
Also numbered as EN 50064 Supersedes 85/32716 DC and 93/204687 DC (09/2005)
|
| DocumentType |
Standard
|
| Pages |
74
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
| BS EN 50068:1991 | Specification for wrought steel enclosures for gas-filled high-voltage switchgear and controlgear |
| BS EN 50069 : 1991 | SPECIFICATION FOR WELDED COMPOSITE ENCLOSURES OF CAST AND WROUGHT ALUMINIUM ALLOYS FOR GAS-FILLED HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR |
| BS EN 50187:1997 | Gas-filled compartments for a.c. switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV |
| EN 50069:1991/corrigendum Aug. 2007 | WELDED COMPOSITE ENCLOSURES OF CAST AND WROUGHT ALUMINIUM ALLOYS FOR GAS-FILLED HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR |
| EN 50052:2016 | High-voltage switchgear and controlgear - Gas-filled cast aluminium alloy enclosures |
| ISO 3134-1:1985 | Light metals and their alloys — Terms and definitions — Part 1: Materials |
| ISO 6213:1989 | Welding Factors to be considered to ensure quality in welded structures |
| ISO/R 373:1964 | General principles for fatigue testing of metals |
| ISO 3134-3:1985 | Light metals and their alloys — Terms and definitions — Part 3: Wrought products |
| IEC 60517:1990 | Gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above |
| BS 5750-0.1(1987) : 1987 | QUALITY SYSTEMS - PRINCIPAL CONCEPTS AND APPLICATIONS - GUIDE TO SELECTION AND USE |
| HD 358 : 200S3 | GAS-INSULATED METAL-ENCLOSED SWITCHGEAR FOR RATED VOLTAGES OF 72.5 kV AND ABOVE |
| BS 7501:1989 | General criteria for the operation of testing laboratories |
| ISO 9000:2015 | Quality management systems — Fundamentals and vocabulary |
| ISO/IEC Guide 2:2004 | Standardization and related activities — General vocabulary |
| ISO 1099:2017 | Metallic materials — Fatigue testing — Axial force-controlled method |
| ISO 3134-5:1981 | Light metals and their alloys — Terms and definitions — Part 5: Methods of processing and treatment |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.