Test A Small Solar Panel

Testing your solar panel is easy.

Test a small solar panel.

Locate the converter box. Step 2 measure state of charge. Step 3 measure. If you need a multimeter you can get the innova 3320 auto ranging digital multimeter here htt.

Since electric current is measured in amperes you will need to buy a meter known as an amp meter and measure the output. The solar charge controller must not limit the current flow during testing. Attach the meter to the positive and negative terminals on the solar panel and make sure the panel is properly exposed to sunlight. Using a multimeter for solar panel tests step 1.

Touch the multi meter s red positive lead to your solar panel s positive wire. Note positive negative connections. The system should be tested at maximum current with the solar array in direct. Then touch the multi meter s black negative lead to your solar panel s negative wire.

Testing solar panels for volts to test solar panel voltage output put your solar panel in direct sunlight set your multi meter to the volts setting and. Once you have located the.