Hi
I need some advice how to connect solar panels to my 3kva / 3000watt RCT / Axpert inverter. Model RCT-AXVM3-3K24V. Inverter have a build in 4000watt mppt controller.
Nominal operating voltage 240VDC
MAX SOLAR VOLTAGE (voc) 500VDC
MPPT VOLTAGE RANGE 120~450VDC
Want to start with 4 x 540watt mono panels. Any help suggestions would be appreciated. I have 2 x 200ah life4po batteries connected to inverter. What Fuses must i use between the panels and the inverter input? What Fuses / disconnect is needed for the Battery?
Thanks