My girlfriend and I got our van a week ago and I want to start dealing with the electric system , having hard time finishing the system. would like to get some feedback and help!
Since we are going to live in it full time and plan to use induction hob and other minor or not minor electric devices(Kettle ,3D printer ,sewing machine...) I decided to go for a 24V 324Ah LiFePo4 battery and a 3000W inverter.
I got a bit lost with the sizing of fuses and cables and I also have some questions.
1. If my inverter can pull max 125A (3000/24) should I just size the fuse slightly above (200A)?
2. should I consider a bigger Inverter ?
3. How come that some cables have a different ampacity rating even though having the same size?