ja solar panels 540w wholesale is like a little expert who quietly generates electricity for us. However, to keep it working efficiently all the time, regular maintenance is indispensable.

Maintenance of solar panels. The solar panel is the core component of the ja solar panels 540w wholesale. It is like a small energy collection station. We need to clean the surface of the solar panels regularly, as dust, bird droppings and other dirt will greatly reduce its power generation efficiency. According to research, when there is a thick layer of dust on the surface of solar panels, the power generation efficiency may decrease by 10% to 30%. Therefore, a simple cleaning should be carried out at least once a month. A soft damp cloth can be used to gently wipe it. In areas with strong wind and sand, the frequency of cleaning should be even higher. Moreover, when cleaning, it is best to choose early morning or evening, as the temperature of the solar panels is relatively low at these times, which can prevent damage caused by temperature differences.

In addition to cleaning, the appearance of the solar panels also needs to be inspected. Check if there are any cracks, damages or deformations. Even a tiny crack may allow water or dust to enter the interior of the solar panel, leading to a decline in performance. For instance, a tiny crack the size of a fingernail, after being exposed to wind and rain for a period of time, might reduce the power generation capacity of the solar panel by about 5%. If any damaged solar panels are found, they should be replaced or repaired in time.

Maintenance of inverters. The inverter is like a translator, converting the direct current generated by the solar panels into the alternating current we use in our daily life. We need to regularly check the operating status of the inverter and see if its indicator lights are normal. Generally speaking, a green indicator light indicates normal operation, a yellow one might be a warning, and a red one means there is a malfunction. Check the parameters of the inverter at least once every quarter to ensure that the output voltage and frequency are within the normal range. The normal output voltage should be around 220V and the frequency should be 50Hz. If the deviation exceeds 5%, the inverter needs to be debugged or repaired.

At the same time, the heat dissipation condition of the inverter should also be checked. Because the inverter generates heat when it is working, only good heat dissipation can ensure its normal operation. Make sure that the cooling fan of the inverter is not clogged with dust. If the ventilation holes of the cooling fan are blocked by more than half, the internal temperature of the inverter may rise by 10 to 20 degrees Celsius, which will significantly shorten the service life of the inverter.

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