Answer

Mar 06, 2025 - 07:06 PM
According to the JA Solar PV Bifacial Double Glass Modules User Manual, it is recommended to clean the glass surface of the modules with a wet sponge or soft cloth. Avoid using cleaning agents that contain acid or alkali. The cleaning frequency depends on the rate of fouling accumulation, but in many instances, rain can help clean the modules. Regular visual inspections should also be conducted to check for any appearance defects, such as broken glass or corrosion along the cells' bus-bar. It is important to follow the cleaning requirements mentioned in the manual to prevent any damage to the modules.
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