Hi
I have 6X255w 24v solar panels wired in 3 strings of 2.
Currently I only have one 30a PV breaker, which is near the charge contoller end of the PV array. Im unsure how to fuse each string individualy or how necassary this is. I was considering using 3 Inline fuses (one for eachstring), but then began to question the effectiveness of these.
The panels are connected using 4mm mc4 connectors, before being connected to some (over sized) 35mm cable which goes to the CC.
I have 6X255w 24v solar panels wired in 3 strings of 2.
Currently I only have one 30a PV breaker, which is near the charge contoller end of the PV array. Im unsure how to fuse each string individualy or how necassary this is. I was considering using 3 Inline fuses (one for eachstring), but then began to question the effectiveness of these.
The panels are connected using 4mm mc4 connectors, before being connected to some (over sized) 35mm cable which goes to the CC.
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