Maintenance tips for solar panels

Solar panel, also known as solar cell module, is a photoelectric semiconductor sheet that uses sunlight to directly generate electricity. It is an assembly made of several solar cells assembled on a board in a certain way. It is the core part of the solar power generation system.

1. It is necessary to keep the lighting surface of the solar panel clean. If there is dust, it will reduce the conversion rate of the solar panel. We can use a clean wire duster to clean it. If there is some stubborn dirt that can't be removed, you can rinse it with clean water, and then wipe the water stains with a clean cloth. Never use corrosive solvents or hard objects to clean.

2. It is necessary to check the metal bracket of the solar panel regularly to observe whether there is corrosion, rust, etc., and it is also necessary to regularly paint the bracket with anti-corrosion treatment.

3. The photoelectric parameters and output power of the solar panel should be tested regularly during use to ensure the normal operation of the solar panel.

4. During use, check the packaging and connection joints of the solar cell modules regularly. If there is water in the package, discoloration of the cell, loose joints, disconnection, corrosion, etc., it shall be repaired or replaced in time.