Solar Charge Controller Caravan

A solar charge controller frequently called regulator is similar to a regular battery charger i e.

Solar charge controller caravan.

This is why we need a regulator or solar charger to reduce these high voltages to a level that our 12v batteries can accept. It regulates the current flowing from the solar panel into the battery bank to avoid overcharging the batteries. To read more about fitting a charge controller to your caravan please click here. This is how we know how many amps of charge we can expect from any solar panel.

Solar charge controller functions. With a high tracking efficiency rating of no less than 99 5 and a peak conversion efficiency rating of 98 you can rest assured knowing you ve got the best of the best charging your dual battery system. Suitable for many small solar applications with a host of features normally only available on higher current controllers suits 12v solar panels 3a current rating. Quick note before we get started.

The charge controller takes the power made by the solar panels and transform the solar panel power into a form of power that the batteries can use. Compact solar charge controller with pulse width modulation pwm. It does this by using a transistor to shunt the pv charging circuit. This is just one part of a overarching how to install a diy camper van electrical system series.

A 100w solar panel divided by 12 volts equates to 8 3 amps. Solar regulators as we previously touched upon are also called solar charge controllers and will regulate your solar panel s charging current and provide the most efficient charge to the batteries without overcharging while also preventing your batteries from back feeding into the solar panel during the night. Please contact us if you need further details about our charge controllers. Choosing the right solar charge controller regulator.

However an unregulated 12v solar panel can output up to 22 volts in full sun. Regulate the voltage from your solar panels in order to keep your batteries from overcharging. From eco conscious homeowners to self taught underground bunker builders anyone using a solar panel larger than small trickle systems needs some sort of battery regulation which is where solar charge controllers come in. Why do you need a solar charge controller.

See all solar charge controllers. If you ve just stumbled on this article directly without seeing. Solar regulators solar charge controllers mppt vs pwm. What is a solar charge controller.

The function of a charge controller is to regulate the charge going into your battery bank from your solar panel array and prevent overcharging and reverse current flow at night. All sunworks solar charge controllers are built to the highest standards in house to our own exacting specifications.