The 2020 edition includes new specifications for measuring the power factor for controlgear with settable or non-constant output. This change accommodates drivers designed for constant light output applications and provides more accurate performance assessment for modern dimmable and adaptive LED drivers.
IEC standards are copyrighted. To get the complete normative text and official test methods you must purchase the standard from an authorized distributor (IEC Webstore or national standards bodies) or access it through institutional subscriptions (standards libraries).
Organizations like ANSI (USA), BSI (UK), or DIN (Germany) offer local adoptions of the text (e.g., BS EN IEC 62384). iec 62384 pdf
To comply with IEC 62384, an LED driver must pass several performance tests. The standard evaluates how the controlgear behaves under normal and abnormal conditions. 1. Output Voltage and Current
This is the official source to purchase the PDF and print versions. The 2020 edition includes new specifications for measuring
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The original version of IEC 62384 was published in 2006 as IEC 62384:2006. This first edition covered electronic controlgear for use on DC supplies up to 250 V and AC supplies up to 1,000 V at 50 Hz or 60 Hz. The standard was subsequently amended in 2009, resulting in the consolidated version IEC 62384:2006+A1:2009 (often designated as Edition 1.1). To get the complete normative text and official
IEC 62384 plays a vital role in ensuring the reliability, accuracy, and safety of industrial process control instruments. By adhering to this standard, manufacturers can:
) for a designated period. The device must pass this test without any degradation in electrical performance or physical insulation. Why Compliance with IEC 62384 Matters For Manufacturers