DD ENV 50234:1997
Current
The latest, up-to-date edition.
Aeronautical ground lighting electrical installation. Flashing lights. Equipment specifications and tests
Hardcopy , PDF
English
15-09-1997
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Contents
1. Scope
2. Normative references
3. Definitions
3.1 Flashing light system
3.2 Flashing light
4. Assessment of general characteristics
4.1 General test requirements
4.2 Components of the system
4.3 Fundamental principles
4.4 Purpose, supplies and structure
4.5 Classification of external influences
4.6 Compatibility
4.7 Maintainability
4.8 Safety services
4.9 Environmental protection
5. Protection for safety
5.1 Protection against electric shock
5.2 Protection against thermal effects
5.3 Protection against overcurrent
5.4 Protection against over and under voltage
5.5 Isolation and switching
5.6 Electro-magnetic compatibility
6. Selection and erection of equipment
6.1 Common rules
6.2 Wiring systems
6.3 Switchgear and control gear
6.4 Earthing arrangements and protective conductor
6.5 Safety devices
7. Inspection and testing
7.1 Operation and reliability tests
7.2 Equipment tests
Annex A (informative): Proposal of flashing light
measurement
Gives general requirements for classification of flashing light systems used on airports or for aviation lighting systems that are ground based. Also, for the luminaires, control cabinets and for their mechanical and electrical construction erection, together with related tests.
| Committee |
EPL/97
|
| DevelopmentNote |
Reviewed and confirmed by BSI, September, 2004. (11/2004)
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Standards | Relationship |
| ENV 50234 : DRAFT 1997 | Identical |
| EN 61000-3-3:2013 | ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-3: LIMITS - LIMITATION OF VOLTAGE CHANGES, VOLTAGE FLUCTUATIONS AND FLICKER IN PUBLIC LOW-VOLTAGE SUPPLY SYSTEMS, FOR EQUIPMENT WITH RATED CURRENT <= 16 A PER PHASE AND NOT SUBJECT TO CONDITIONAL CONNECTION (IEC 61000-3-3:2013) |
| EN 60950:2000/corrigendum:2002 | SAFETY OF INFORMATION TECHNOLOGY EQUIPMENT |
| EN 60742:1995 | Isolating transformers and safety isolating transformers - Requirements |
| EN 50081-2:1993 | Electromagnetic compatibility - Generic emission standard - Part 2: Industrial environment |
| EN 61000-3-2:2014 | Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ≤ 16 A per phase) |
| EN 50082-2 : 95 AC 95 | ELECTROMAGNETIC COMPATIBILITY - GENERIC IMMUNITY STANDARD - INDUSTRIAL ENVIRONMENT |
| EN 60529:1991/AC:2016-12 | DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015) |
| EN 61547:2009 | Equipment for general lighting purposes - EMC immunity requirements |
| EN 60984 : 2014 | LIVE WORKING - ELECTRICAL INSULATING SLEEVES |
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