How To Connect Two Solar Panels Together

You connect solar panels in series when you want to get a higher voltage.

How to connect two solar panels together.

Nonetheless it is possible to wire them in parallel. Maximum rated current 5 8a. Connecting two solar panels in parallel. Then they are connected to the charge controller or to the inverter of the solar system.

How to wire solar panels in parallel place the panels close to each other and oriented to the sun at the same angle check that the panels do not shade each other and that they are far from possible causes of shading choose an appropriate section of the electrical cable according to the. Connect the negatives to the negatives and positives to the positives. Wiring solar panels in parallel implies connecting positive terminals of each panel together and wiring the negative terminals of each panel together as well. The parallel connection allows to increase the current keeping the same voltage.

Wiring solar panels in a parallel circuit connect all the positive terminals of all the solar panels together and all the negative terminals of all the panels together. If we have two or more solar panels with the same voltage but with different current it is not possible to wire them in series. For this example i am showing you connecting panels that are for a 12 volt system. For more information visit the page how to wire solar panels in parallel.

The first way i am going to talk about is parallel because this is probably the most common way that panels will be connected. For example our 115w sunpower solar blanket has the following ratings. Parallel series and a combination of parallel and series. Maximum rated voltage 19 8v.

There are 3 ways to connect solar panels.