Sol-Ark Solar Panel Sizing Tool

Purpose: This tool calculates the number of selected solar panels arranged in DC panel strings to obtain maximum input power for the Sol-Ark selected Inverter model.

Part 1: Select Inverter and Solar Panels


Assume all panels are the same.



Please feel free to change/enter your own panel specs.
Sol-Ark is not affiliated with any of the above solar panel manufacturers.
This tool assumes all panels face the same direction.
Feel free to contact support@sol-ark.com or 972-575-8875 #2 if you have any questions.

This tool should only be used for reference.

Current Version: 3.8

Part 2: Solar Panel Specs

Spec Value

Bifacial Pmax Gain Percentage

* Please verify the specs with an offical data sheet when there is a bifacial gain. Enter spec values, except for Voc, as if there was zero bifacial gain, and select the correct percentage.

Part 3: Solar Panel Layout

Detail Spec Value

Results

K Temp(°C) MPPT1 MPPT2 MPPT3
Does this string work? 25 YES YES YES
Voc (V) 25 0 0 0
Vmp (V) 25 0 0 0
Isc (A) 25 0 0 0
Imp (A) 25 0 0 0
Watts (W) 25 0 0 0
Voc Min (V) 45 0 0 0
Voc Max (V) 0 0 0 0
Isc Min (A) 45 0 0 0
Isc Max (A) 0 0 0 0
Max Additional AC coupled PV (W) 25 0
Max Additional AC "Gen" (W) 25 0
Max Additional AC "Load" (W) 25 0
Max DC Power (W) 25 0
Pmax max(W) 0 0 0 0
Pmax min(W) 45 0 0 0
V loss (%) 0 0 0