NF EN 50294 : 2000 AMD 2 2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
MEASUREMENT METHOD OF TOTAL INPUT POWER OF BALLAST-LAMP CIRCUITS
01-02-2015
12-01-2013
1 Scope
2 Normative references
3 Definitions
4 General
4.1 Applicability
4.2 Declaration of ballast lumen factor
4.3 Controllable ballasts
4.4 Multi-lamp-type ballast
4.5 Accuracy of measurement
4.6 Sampling of ballasts for testing
4.7 Number of samples
5 Method of measurement of total input power of
ballast-lamp circuits
5.1 Correction for ballast lumen factor
5.2 Method of measurement
5.3 Magnetic wire wound ballast-lamp circuits
5.4 AC supplied electronic ballast-lamp circuits
Figures
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