Quote Originally Posted by alexpi01 View Post
Hello! Glad that you got success. As I burnde my HY VFD too, please can you tell which IGBT equivalent did you use?
Hi,
Thanks, I use this one: kdg15n120h for 2 X US4.5/pcs by HitMart Chinese (Aliexpress). But you can certainly use different one. Check the message of Jonathan to choose an IGBT.
If you have any questions don't hesitate to ask.