How Do You Connect Solar Panels Together

There are two ways to wire up solar panels.

How do you connect solar panels together. Connect the solar panels either directly to a power inverter and then connect it to the home grid or connect the inverter to the battery and then to the home power grid. The solar power you want to generate the other system components such as a charge controller battery and inverter. The first way i am going to talk about is parallel because this is probably the most common way that panels will be connected. Then they are connected to the charge controller or to the inverter of the solar system.

Watts volts and amps. When you are looking to connect solar panels produced by different manufacturers together the problem does not come from different manufacturing styles or cell type it comes from the electrical characteristics of the solar panels. 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. This power inverter converts the solar energy into energy that is consumable at home.

As clearly visible in the picture it is sufficient to wire the positive pole of one panel to the negative pole of the other and at the output we will find a doubling of the voltage. You connect solar panels in series when you want to get a higher voltage. There are two main types of connecting solar panels in series or in parallel. There are 3 ways to connect solar panels.

If you had 4 solar panels in parallel and each was rated at 12 volts and 5 amps the entire array would be 12 volts. Considering the example in the figure two 5a 12v panels wired in series produce a voltage of 24v and a current of 5a. Connecting solar panels in parallel wiring solar panels in parallel implies connecting positive terminals of each panel together and wiring the negative terminals of each panel together as well. For this example i am showing you connecting panels that are for a 12 volt system.

The positive wires are connected to a positive connector within a combiner box and the negative wires are connected to the negative connector.