Caravan Solar Panel Faults

Most new caravans motorhomes and to some extent campers have solar panels mounted on the roof or other flat surface.

Caravan solar panel faults.

My roof mounted solar panel system normally shows around 13. As a result we have compiled a list of things you can check yourself. If you disconnect a battery without disconnecting the solar input first the regulator may think a fault has occured. As the pv modules are connected in series one failing pv module will shut down the entire system.

5v at the caravan volt meter although the controller supplied with the kit is supposed to be protected for all sorts of stuff i thought it might be prudent to fit a fuse between the panel and controller mainly for a. If you feel there is something wrong with your solar panel system perhaps the batteries are going flat too quickly or you are not getting the usual readings from your charge controller display this guide will help. This is a very convenient way to transport and use solar panels but it doesn t help them to face directly into the sun at all times. Zero output is a common problem and in nine out of ten cases it is due to a faulty inverter or charge controller.

It s also possible that one solar panel in your pv array failed. If you now disconnect the panel from the controller and then reconnect it might reset the error.