Hello, New here and have some questions. I installing my first grid tie system and would like a review and a couple of questions answered.
24- 210 watt panels ground mount
vmp 28.6v
imp 7.43a
voc 36.7v
isc 7.93a
planning 2 strings of 12 with a 100' run of 10 guage to AC disconnect to 5000watt sunny boy inverter to electric panel.
So my questions are at 343 volts 7.5 amps it does not seam like my 240 volt 60 amp disconnect is right.
If I do strings of 6 panels and parallel 2 of them then I will be at 172 volts and 15amps. Will the 10 guage still work? And how much effect will the lower voltage have on the inverter. Inverter will work in the 100 to 600 volt range with the sweet spot in the 200 to 450 volt range.
24- 210 watt panels ground mount
vmp 28.6v
imp 7.43a
voc 36.7v
isc 7.93a
planning 2 strings of 12 with a 100' run of 10 guage to AC disconnect to 5000watt sunny boy inverter to electric panel.
So my questions are at 343 volts 7.5 amps it does not seam like my 240 volt 60 amp disconnect is right.
If I do strings of 6 panels and parallel 2 of them then I will be at 172 volts and 15amps. Will the 10 guage still work? And how much effect will the lower voltage have on the inverter. Inverter will work in the 100 to 600 volt range with the sweet spot in the 200 to 450 volt range.