how to calculate core loss

Author Message

Joined: 07/01/2023
Location: United States
Posts: 36
Posted: 09:32pm 11 Sep 2023      

Could someone be kind enough to explain how to calculate core loss of a choke in an inverter application? I am getting a bit confused trying to figure it out.
24V inverter
the choke is a stack of four 250125 Sendust cores with 4 turns
Up to 3000W load

The data sheet is here: