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BS EN IEC 62442-2:2022

BS EN IEC 62442-2:2022

$102.76

Energy performance of lamp controlgear – Controlgear for discharge lamps (excluding low-pressure mercury fluorescent lamps). Method of measurement to determine the efficiency of controlgear

Published By Publication Date Number of Pages
BSI 2022 20
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IEC 62442-2:2022 is available as IEC 62442-2:2022 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 62442-2:2022 defines a measurement method of the power losses of electromagnetic controlgear, the total input power and the standby power of electronic controlgear for discharge lamps (excluding low-pressure mercury fluorescent lamps). A calculation method of the efficiency of controlgear for discharge lamp(s) is also defined. It is assumed that the controlgear are designed for use on DC supplies up to 1 000 V and/or AC supplies up to 1 000 V at 50 Hz or 60 Hz. This third edition cancels and replaces the second edition published in 2018. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: – the title of Part 2 has been modified; – this edition has been harmonized with IEC 62442-1 and IEC 62442-­3; – the reference to and use of the measurement methods for non-active power consumption in accordance with IEC 63103 have been added.

PDF Catalog

PDF Pages PDF Title
2 undefined
5 Annex ZA (normative)Normative references to international publicationswith their corresponding European publications
8 English
CONTENTS
9 FOREWORD
11 1 Scope
2 Normative references
12 3 Terms and definitions
14 4 General
4.1 General notes on tests
4.2 Controllable controlgear
4.3 Multi-lamp type controlgear
4.4 Measurement uncertainty
4.5 Sampling of controlgear for testing
4.6 Size of the test sample
4.7 Power supply
15 4.8 Supply voltage waveform
4.9 Instrument accuracy
Table 1 – Typical nominal electricity supply details for some regions
16 4.10 Multi-rated voltage controlgear
4.11 Sensor and network connections
5 Method of measurement of the input power and calculation of the efficiency
5.1 Measurement set-up: electromagnetic controlgear
Figure 1 – Measurement set-up for electromagnetic controlgear
17 5.2 Efficiency calculation: electromagnetic controlgear
5.3 Measurement set-up: electronic controlgear
Figure 2 – Measurement set-up for electronic controlgear
18 5.4 Efficiency calculation: electronic controlgear
5.5 Standby power measurement of electronic controlgear
5.6 Networked standby power measurement of electronic controlgear
5.7 Reporting of power measurements
19 Bibliography

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BS EN IEC 62442-2:2022
$102.76