How To Hook Up Solar Panels In Series

Solar devices are normally attached in parallel to achieve greater output current.

How to hook up solar panels in series.

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. Solar panels are wired in series when you connect the positive terminal of one panel to the negative terminal of another. Considering the example in the figure two 5a 12v panels wired in series produce a voltage of 24v and a current of 5a. For photo voltaic components attached in parallel absolute power is determined as cited below.

Connecting solar panels in parallel. When solar panels are wired in series the voltage of the panels adds together but the amperage remains the same. Wiring solar panels in a series circuit connect the positive terminal of the first solar panel to the negative terminal of the next one. Combining different solar panels in series.

When you connect two or more solar panels like this it becomes a pv source circuit. For example if you installed 5 solar panels in series with each solar panel rated at 12 volts and 5 amps you d still have 5 amps but a full 60 volts. When you wire in series there is just a single wire leading from the roof for each string of solar panels. Add up to combined power 150w 150w 150w 150w 600w.