BS EN 62442-3:2014
$102.76
Energy performance of lamp controlgear – Controlgear for halogen lamps and LED modules. Method of measurement to determine the efficiency of the controlgear
| Published By | Publication Date | Number of Pages |
| BSI | 2014 | 18 |
This part of the IEC 62442 series defines a measurement method for the power losses of magnetic transformers and the power losses with the standby power of electronic convertor for halogen lamps and LED modules.
Also a calculation method of the efficiency for the mentioned controlgear for halogen lamps and LED modules is defined.
This part of IEC 62442 applies to electrical controlgear – lamp circuits comprised solely of the controlgear and of the lamp(s).
For multipurpose power supplies only the lighting part will be considered.
NOTE 1 Requirements for testing individual controlgear during production are not included.
It specifies the measurement method for the total input power, the standby power and the calculation method of the controlgear efficiency for all controlgear sold for domestic and normal commercial purposes operating with halogen lamps and LED modules.
This part of IEC 62442 does not apply to:
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controlgear which form an integral part of lamps;
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controlgear circuits with capacitors connected in series;
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controllable wire-wound electromagnetic controlgear.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 4 | Foreword Endorsement notice |
| 5 | Annex ZA (normative) Normative references to international publications with their corresponding European publications |
| 6 | English CONTENTS |
| 7 | 1 Scope 2 Normative references |
| 8 | 3 Terms and definitions |
| 10 | 4 General 4.1 Applicability 4.2 General notes on test 4.3 Controllable controlgear 4.4 Measurement uncertainty 4.5 Sampling of controlgear for testing 4.6 Number of samples |
| 11 | 4.7 Power supply 4.8 Supply voltage waveform 4.9 Substitution load 4.10 Thermocouple and temperature indicator Tables Table 1 – Typical nominal electricity supply details for some regions |
| 12 | 4.11 Instrument accuracy 4.12 Measuring circuits 4.13 Multi-rated voltage controlgear 4.14 Multi-power controlgear |
| 13 | 5 Method of measurement and calculation of the efficiency of controlgear (transformer, convertor) for tungsten halogen lamps and for LED modules 5.1 Measurement setup: input and output power Figures Figure 1 – Power losses measurement setup for magnetic controlgear (transformer) and input and output power measurement setup for convertor (electronic controlgear) |
| 14 | 5.2 Efficiency calculation for magnetic (transformer) and electronic (convertor) controlgear 5.3 Measurement setup: input power in off mode Figure 2 – Input power measurement setup for magneticcontrolgear (transformer) and for convertor (electronic controlgear) |
| 15 | 5.4 Standby power measurement of convertor – electronic controlgear Figure 3 – Measurement setup of the standby power of convertor – electronic controlgear |
| 16 | Bibliography |
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BS EN 62442-3:2014+A11:2017:2018 Edition
Energy performance of lamp controlgear – Controlgear for halogen lamps and LED modules. Method of…
