All the data used in this tool has been carefully examined. As the software is offered to the user free of charge, no responsibility is taken by KACO new energy for the timeliness, correctness, completeness or quality of the information provided. Liability claims against KACO new energy, referring to substantial or non-material damages, caused by using or not using the information provided or by using incorrect or incomplete information, are excluded. No responsibility is taken by KACO new energy for incorrect calculation, lost profit, downtime, defects on used hardware, data loss, business interruptions or other disadvantages. The use against regulations of the String Sizing Tool is prohibited.
PV Module Selection
Verify the specifications of the PV module in the database and compare them with the valid data sheet of the manufacturer.
PV Generator power
Min MPP voltage
Open circuit voltage
If the max. input current is exceeded, the inverter limits the available PV module current to the value of the max. input current of the inverter.