EN 61000-4-12 Electromagnetic Compatibility (EMC) - Test and Measurement Techniques - Ring Wave Immunity Test

Electric Electronic Tests

EN 61000-4-12 Electromagnetic Compatibility (EMC) - Test and Measurement Techniques - Ring Wave Immunity Test

EN 61000-4-12 deals with requirements and test methods for electrical and electronic equipment immunity to ring waves occurring under operating conditions on low-voltage power, control and signal lines supplied by public and non-public networks.

EN 61000-4-12 Electromagnetic Compatibility (EMC) - Test and Measurement Techniques - Ring Wave Immunity Test

The purpose of this standard is to establish a common reference for evaluating the immunity of electrical and electronic equipment when exposed to ring waves. The test method documented in this section of EN 61000 describes a consistent method for assessing the immunity of an equipment or system to a defined phenomenon.

The purpose of this standard is to define:

  • Voltage and current waveforms;
  • Ranges of test levels;
  • Test equipment;
  • Test setup;
  • Test procedure.

Ring wave is a typical transient oscillation induced in low voltage cables due to switching of electrical networks and reactive loads, faults and insulation failure of power supply circuits or lightning. In fact, it is the most common event occurring in power supply networks, control and signal lines.

The ring wave represents a wide variety of electromagnetic environments of residential as well as industrial facilities.

EUROLAB assists manufacturers with EN 61000-4-12 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.

Get Offer Now

To get an appointment, to get more detailed information or to request an evaluation, you can ask us to fill in our form and reach you.

Whatsapp