how to calculate core loss

Author	Message
rustyrotors Newbie Joined: 07/01/2023 Location: United States Posts: 36	Posted: 02:52am 12 Sep 2023       edit.. I was using this guide, specifically method 1, example 3, where there is only AC current, no DC: https://www.mag-inc.com/design/design-guides/powder-core-loss-calculation it just occurred to me my numbers may be off bc i was using transformer primary peak-peak voltage to find current instead of peak-peak voltage drop across the choke at 50kHz. which would make results more reasonable. Edited 2023-09-12 13:06 by rustyrotors