This can be another winding or possibly a metallic strip bordering a winding. Differential sounds can magnetically couple from the main to your secondary of an isolation transformer, and must be filtered out if an issue occurs. Straps could be connected within the designated slots Situated on either side with https://whatisisolatoranditsfunct21098.creacionblog.com/28533341/not-known-details-about-vibration-is-necessary-for-producing-sound-justify