I'd have expected physically smaller fuses to have greater power loss than larger fuses - that is, a MIDI fuse to have greater voltage drop than a MEGA fuse of the same rating.
However Victron's MIDI, MEGA and ANL fuses, and fuse holders data sheet says otherwise: https://www.victronenergy.com/uploa...,-Mega-and-ANL-fuses,-and-fuse-holders-EN.pdf
e.g. MIDI fuse 100A = 60 mV (= 6 W @ 100A); MEGA fuse 100A = 90 mV (= 9 W @ 100A)
I'd love to hear if anyone has any practical experience that can confirm or deny Victron's publication.
