What is EN 48967?

The EN 48967 is a technical standard that sets guidelines for the design and performance of electronic devices. It covers various aspects, including electrical safety, electromagnetic compatibility, and environmental requirements.

Electrical Safety

One of the key areas addressed by EN 48967 is electrical safety. The standard specifies minimum insulation and clearance distances to prevent electric shock hazards. It also sets limits for leakage currents to ensure the safe operation of the device. Compliance with these requirements helps protect users from potential electrical hazards.

Electromagnetic Compatibility

Another important aspect covered by EN 48967 is electromagnetic compatibility (EMC). EMC refers to the ability of an electronic device to function properly in its intended electromagnetic environment without causing interference to other devices. The standard defines criteria for conducted and radiated emissions as well as immunity to disturbances. Meeting these requirements ensures that the device operates reliably without interfering with other equipment.

Environmental Requirements

The EN 48967 also addresses environmental requirements for electronic devices. This includes regulations on hazardous substances such as lead, mercury, cadmium, and hexavalent chromium. The standard restricts the use of these substances to reduce the environmental impact and promote sustainable manufacturing practices. Additionally, it sets criteria for temperature, humidity, and vibration resistance, ensuring that the device can withstand harsh environmental conditions.