Guru
Joined: 17/10/2017
Location: BelgiumPosts: 463
| Posted: 09:51pm 06 Feb 2024 |
I think that's a fair price.
Something to have in mind while calculating the turns is the Quality of your core, it's really good. Your core will consume 0.95W/kg at 1.7T which is "only" 20W. That's achieved with 130turns only. So what do you think is a good value, remember 20W/h is 0.5kWh/day. Almost double the amount of windings gives double the resistive losses as well!
You could calculated this, but it's probably better to have lower idle current when you have a low average power use.
https://e-magnetica.pl/doku.php/summary_of_grades_grain_oriented_electrical_steel
Edited 2024-02-07 08:08 by nickskethisniks