What is the IEC 61000-32 standard?

The IEC 61000-32 standard, also known as "IEC/TR 61000-32: Electromagnetic Compatibility (EMC) - Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment," is a technical document developed by the International Electrotechnical Commission (IEC). This standard provides guidelines and regulations for measuring the radio disturbance characteristics of electrical lighting and related equipment.

Scope of the standard

The IEC 61000-32 standard focuses on radio disturbance characteristics caused by electrical lighting devices, such as lamps, luminaires, control gear, and ballasts. It addresses the limits, measurement techniques, and mitigation measures related to radio-frequency electromagnetic disturbances emitted by these devices. The document provides guidance on conducting both radiated and conducted measurements, ensuring compliance with established limits for electromagnetic compatibility.

Measurement procedure and requirements

To assess the radio disturbance characteristics of electrical lighting equipment, the standard recommends specific measurement procedures and requirements. These include the evaluation of both conducted and radiated emission levels from the equipment under test (EUT). Conducted emissions are measured using various types of filters and setup configurations, depending on the intended use of the lighting products. Radiated emissions are evaluated through measurements taken in an open-area test site or inside an anechoic chamber.

Benefits of adhering to the IEC 61000-32 standard

Adhering to the IEC 61000-32 standard offers several benefits to manufacturers and users of electrical lighting products. First and foremost, compliance with this standard ensures that products do not cause unacceptable interference with radio communications and other electronic devices. By following the recommended measurement procedures, manufacturers can demonstrate that their products meet regulatory requirements and have undergone proper testing for electromagnetic compatibility. This, in turn, builds trust among consumers and helps to maintain a competitive edge in the market.