IEC 62442-3:2022
Collections
International IEC standards
Publication date
February 2022
Number of pages
25 p.
Reference
IEC 62442-3:2022
IEC 62442-3:2022
February 2022
International standard
Current
Energy performance of lamp controlgear - Part 3: Controlgear for tungsten-halogen lamps and LED light sources - Method of measurement to determine the efficiency of controlgear
IEC 62442-3:2022 defines measurement and calculation methods for specifying the efficiency and the standby power of controlgear for tungsten-halogen lamps and LED light sources. 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:- this edition has been harmonized with IEC 62442-1 and IEC 62442-2;- the reference to and use of the measurement methods for non-active power consumption in accordance with IEC 63103 have been added.
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Sumary
Energy performance of lamp controlgear - Part 3: Controlgear for tungsten-halogen lamps and LED light sources - Method of measurement to determine the efficiency of controlgear
IEC 62442-3:2022 defines measurement and calculation methods for specifying the efficiency and the standby power of controlgear for tungsten-halogen lamps and LED light sources. 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:
- this edition has been harmonized with IEC 62442-1 and IEC 62442-2;
- the reference to and use of the measurement methods for non-active power consumption in accordance with IEC 63103 have been added.
IEC 62442-3:2022 defines measurement and calculation methods for specifying the efficiency and the standby power of controlgear for tungsten-halogen lamps and LED light sources. 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:
- this edition has been harmonized with IEC 62442-1 and IEC 62442-2;
- the reference to and use of the measurement methods for non-active power consumption in accordance with IEC 63103 have been added.
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Replaced standards
(1)
IEC 62442-3:2018
May 2018
International standard
Cancelled
Energy performance of lamp controlgear - Part 3: Controlgear for tungsten-halogen lamps and LED light sources - Method of measurement to determine the efficiency of controlgear
IEC 62442-3:2018 defines a measurement method for the power losses of electromagnetic transformers as well as the power losses and the standby power of electronic convertors for tungsten-halogen lamps and for LED light source(s). It is applicable for controlgear that 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. A calculation method of the efficiency of the mentioned controlgear for tungstenhalogen lamps and LED light source(s) is also defined. This second edition cancels and replaces the first edition published in 2014. This edition constitutes a technical revision and has been harmonized with IEC 62442-1 and IEC 62442-2.
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