Checked my inverter display this morning and it showed 0 on one of my strings so I got to looking and found a melted mc4 inline fuse holder. I have 2 strings of 6 panels in series. Do these fuses show visible evidence of being blown? The fuse itself appeared ok.
Isc for these panels is 10.31 and I am using 20 amp fuses. Everything else appears good.
I have to order more fuses. The inline fuse and holder came from windy nation. Should I be concerned of a bigger problem?
Isc for these panels is 10.31 and I am using 20 amp fuses. Everything else appears good.
I have to order more fuses. The inline fuse and holder came from windy nation. Should I be concerned of a bigger problem?