BS EN 60662:2012+A11:2019
Current
The latest, up-to-date edition.
High-pressure sodium vapour lamps. Performance specifications
Hardcopy , PDF
English
03-01-2019
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 General lamp requirements
5 Marking
6 Dimensions
7 Caps
8 Test requirements for lamp starting, warm-up, electrical
and photometric characteristics
9 Information for ballast and ignitor design
10 Information for luminaire design
11 Maximum lamp outlines
12 Numbering system for lamp data sheets
Annex A (normative) - Waveshape of voltage pulses for lamp
starting test (schematic drawings)
Annex B (informative) - Diagrammatic data sheets for location
of lamp dimensions
Annex C (normative) - Guidance for determining quadrilateral
diagrams
Annex D (normative) - Measurement of voltage increase at lamp
terminals for luminaire design
Annex E (informative) - HPS lamp drop-out voltage measurement
procedure
Annex F (normative) - Fixed settings of the ignition device
and requirements for ignition
Annex G (normative) - Method of measuring electrical and
photometrical characteristics
Annex H (normative) - Method of test for lumen maintenance
and life
Annex I (informative) - Maximum lamp outlines
Annex J (normative) - Lamp data sheets
Bibliography
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
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