Hello everyone,
I want to check my numbers and wiring size please. This is an off-grid build.
I have four PV panels -
365 Watts
VOC 40.8 V
Isc 11.33A
Vmax 34.00 V
Imax 10.74A
2S 2P = 81.6 V and 22.66 amps
I could run 8 AWG and put a 60 amp fuse, right?
I should run 6 AWG and put a 80 amp fuse. I don't have the physical space for more panels. Hence, I don't ever anticipate growing this.
The Growatt 3000 is 80 Amps 145 V at 24 volt.
I have two 155 Ah 12 volt batteries to run in serial. I am planning to run 1/0 with a 200 amp fuse.
The Growatt says 141A max.
Should I get a 140 amp fuse?
Thank you in advance.
Nick
I want to check my numbers and wiring size please. This is an off-grid build.
I have four PV panels -
365 Watts
VOC 40.8 V
Isc 11.33A
Vmax 34.00 V
Imax 10.74A
2S 2P = 81.6 V and 22.66 amps
I could run 8 AWG and put a 60 amp fuse, right?
I should run 6 AWG and put a 80 amp fuse. I don't have the physical space for more panels. Hence, I don't ever anticipate growing this.
The Growatt 3000 is 80 Amps 145 V at 24 volt.
I have two 155 Ah 12 volt batteries to run in serial. I am planning to run 1/0 with a 200 amp fuse.
The Growatt says 141A max.
Should I get a 140 amp fuse?
Thank you in advance.
Nick
