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.

Solar inverters convert the low voltage dc electricity created by your solar panels to the 120 volts ac electricity used by household appliances. So it is the soul of electricity processing. 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. 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. This guide will help you evaluate the different solar panels and inverters available so that you can choose the best equipment for your home. If we want a larger system size we could place another 100 kw block a section of solar panels connected to an inverter or we can pack more dc power generation onto our first inverter. How to choose the right solar inverter size for your solar power system.

Microinverters multiple small inverters that sit underneath or next to each individual panel. For example if your array is 6 kw with a 6000 w inverter the array to inverter ratio is 1. There are two main components to a grid connected solar energy system. If you install the same sized array with a 5000 inverter the ratio is 1 2.