NBN EN 50107 : 1998

Foreword
1 Scope
2 Normative references
3 Definitions
4 Means of attachment of signs
5 Drain holes
6 Installation of the mains supply
7 Enclosures and protection of live parts
8 Protection against indirect contact
9 Transformers
10 Earth-leakage and open-circuit protection
11 Invertors and convertors
12 Auxiliaries
13 Insulating sleeves
14 Specification and installation of high-voltage cables
15 High-voltage connections
16 Supports for luminous-discharge tubes
17 Electromagnetic compatibility
18 Inspection and testing of installations
19 Marking and site records
Annex A (informative) List of high-voltage cables
specified in EN 50143
Annex B (normative) Special national conditions
Annex C (informative) A-deviations

Defines requirements and installation procedure for signs and luminous-discharge-tube installations operating from a no-load rated output voltage in excess of 1000V but not in excess of 10000 V, inclusive of electrical components and wiring. Describes installations for publicity, decorative or general lighting purposes, either internally or externally. May be fixed or portable and supplied from a low-voltage (LV) or extra-low-voltage (ELV) source using a transformer, invertor or convertor.