BS EN 60923:2005
Current
The latest, up-to-date edition.
Auxiliaries for lamps. Ballasts for discharge lamps (excluding tubular fluorescent lamps). Performance requirements
Hardcopy , PDF
English
30-04-2007
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 General notes on tests
5 Marking
6 Ballasts designed to operate at various supply voltages
7 Circuit power-factor
8 Supply current
9 Current waveform
9.1 Lamp operating current waveform
9.2 Test procedure
10 Magnetic screening
11 Ignitors
12 Electrical requirements for ballasts for high-pressure
mercury vapour lamps
12.1 Ballast setting
12.2 Short-circuit current
12.3 Open-circuit voltage (minimum voltage for stable
operation)
13 Electrical requirements for ballasts for low-pressure
sodium vapour lamps
13.1 Ballast setting
13.2 Short-circuit current and run-up conditions
13.3 Open-circuit voltage (minimum voltage for stable
operation)
14 Electrical requirements for ballasts for metal halide lamps
14.1 Ballast setting
14.2 Short-circuit current and run-up conditions
14.3 Open-circuit voltage (minimum voltage for stable
operation)
15 Electrical requirements for ballasts for high-pressure
sodium vapour lamps
15.1 Ballast setting
15.2 Short-circuit current
15.3 Open-circuit voltage
Annex A (normative) Reference ballasts
Annex B (normative) Reference lamps
Annex C (normative) General requirements for tests
Annex D (normative) Explanation of measurements of ballast
setting and lamp-operating current waveform for
high-pressure sodium vapour lamps
Annex E (informative) Interpretations
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
Bibliography
Describes performance requirements for ballasts for discharge lamps such as high-pressure mercury vapour, low-pressure sodium vapour, high-pressure sodium vapour and metal halide lamps. Clauses 12 through 15 each detail specific requirements for a particular type of ballast.
| Committee |
CPL/34/3
|
| DevelopmentNote |
Supersedes 94/202327 DC (08/2002) Supersedes 03/308250 DC and 04/30117532 DC. (03/2006)
|
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| I.S. EN 60923:2005 | Identical |
| DIN EN 60923:2007-04 | Identical |
| IEC 60923:2005+AMD1:2006 CSV | Identical |
| NF EN 60923 : 2006 AMD 1 2006 | Identical |
| NBN EN 60923 : 2006 AMD 1 2006 | Identical |
| IEC 60923:2005 | Identical |
| IEC 60923:2005/AMD1:2006 | Identical |
| EN 60923:2005 | Equivalent |
| UNE-EN 60923:2006 | Identical |
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