13/30266945 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
BS EN 62811 ED1.0 - AC AND/OR DC-SUPPLIED ELECTRONIC CONTROLGEAR FOR DISCHARGE LAMPS (EXCLUDING FLUORESCENT LAMPS) - PERFORMANCE REQUIREMENTS FOR LOW FREQUENCY SQUAREWAVE OPERATION
Hardcopy , PDF
06-30-2015
English
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 General notes on tests
5 Marking
6 General statement
7 Starting conditions
8 Operating conditions
9 Circuit power factor
10 Supply current
11 Impedance at audio frequencies
12 Endurance
Annex A (normative) - Tests
Annex B (normative) - Reference ballasts
Annex C (normative) - Conditions for reference lamps
Annex D (informative) - Explanation of starting conditions
Annex E (normative) - Control interface for controllable
controlgear
Annex F (normative) - Spectral analysis of power ripple:
calculation procedure for amplitude spectrum
ratio and guidance
ANNEX G (normative) - Open circuit Voltage method of
measurement for pulse ignition
Bibliography
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