How To Select Inverter For Solar Panel

Sizing a solar inverter is an important part of any solar installation big or small.

How to select inverter for solar panel.

There are two main components to a grid connected solar energy system. From this perspective choosing the best solar inverter for you is extremely important if you are planning to go solar or buy it for your solar power. Solar inverters convert the low voltage dc electricity created by your solar panels to the 120 volts ac electricity used by household appliances. How to choose the right solar inverter size for your solar power system.

For example if your array is 6 kw with a 6000 w inverter the array to inverter ratio is 1. This guide will help you evaluate the different solar panels and inverters available so that you can choose the best equipment for your home. The array to inverter ratio of a solar panel system is the dc rating of your solar array divided by the maximum ac output of your inverter. The solar panels themselves which create electricity from sunlight and the inverter which converts the electricity into a form you.

String inverters a single inverter for all your solar panels that takes the dc power supply from the sun and converts it into ac power for the home. If you install the same sized array with a 5000 inverter the ratio is 1 2. The latter allows us to save cost by not purchasing another inverter and like we saw in figure 1 we can still harvest more energy during off peak hours. So it is the soul of electricity processing.