Protective earth is mandatory for safety, but in many power electronic systems it forms the dominant return path for common-mode current, which can increase conducted emissions if not carefully managed.

Update (February 2026): This course is now fully booked. We would like to thank everyone for their interest and support. We also sincerely thank Telonic Instruments for kindly providing the training venue and equipment. If you would like to attend a future session, please keep an eye on our website for upcoming course announcements. Our highly popular and well-received EMC Troubleshooting Course is now confirmed for its next public session. See the details below. Dates Tuesd