Lets look at an 8 kw inverter with 545 watt panels, this the most common setup we install.
Inverter PV data:
Max power - 10400W
Now we move onto the current rating,
Inverter specs:
PV input current - 26Adc + 13Adc
Max PV Isc - 34Adc +17Adc
Now we know how many panels we are going to install we need to look at the max PV input power
As per the specs
MAX PV input
Connecting batteries in parrallel.
I'm struggling to understand why, when connecting parrallel batteries, the positive to the inverter is taken from battery 1 and the negative from battery
Derlyn Today, 03:17 AM