Iec 62384 Pdf -

IEC 62384

The standard outlines the performance requirements for DC or AC supplied electronic controlgear (commonly known as LED drivers) used with LED modules. The current version of this standard is IEC 62384:2020 . 1. Scope and Application

Classification

: How devices are categorized based on their load, output voltage, or output current.

It ensures the gear functions correctly even when the output frequency deviates from the supply frequency. testing procedures required by this standard or how it compares to safety standards

• Using resistive loads instead of LED modules: IEC 62384 requires testing with real LED modules or an electronic load that simulates LED V-I characteristics. Resistive loads give false efficiency readings.
• Ignoring the warm-up time: The standard stipulates a stabilization period (typically 30 minutes) before taking measurements. Immediate readings are invalid.
• Mixing up DC and AC input: Testing a DC-input driver on AC power (or vice versa) violates the scope. Check Clause 1 carefully.