This is a quick guide on how to size the wire and fuse for an off-grid solar system with a 1000W inverter on a 12-volt battery.
Пікірлер: 12
@Electronzap
Good info.
@wachhamza29328 күн бұрын
bor How do you calculate this? The 2 AWG cable is very thick,According to the cable size calculation formula, 12mm or 16mm cable size is quite sufficient. This means 6 or 7 AWG in the American system.= [1* (1000/12)+25% *2 *0.0178]/(12*0.03) =10.30 mm => cable 12mmis sufficient = 7 AWG ( 2AWG = 50mm !!)
@ihunnawisdom2376
If the current for a setup is 214amp will 220amp fuse be ok ?
@wim0104
so also make sure you use wire rated for 90C, etc...
@FaithwalkerTodd
What is the distance of the cable needs to be 100 feet, you didn’t discuss the distance.