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We are an innovative full - scenario solar power supply solution provider. We have built a full - range product matrix covering small - sized, medium - sized, large - sized and matrix - type products.
Common questions
What are the main components of a complete solar power supply system?
A standard solar power supply system usually includes four core components:
Solar panels,Solar charge controllers,Batteries (energy storage systems),Inverters.
Does it support customized development?
Customization is supported. Specific requirements can be coordinated with the technical team.
Can solar panels generate electricity on rainy and cloudy days?
On days with insufficient sunlight such as rainy, overcast or smoggy days, the solar panels can still generate electricity, but the power generation will decrease significantly, depending on the intensity of sunlight. At night, without sunlight, the system stops generating electricity, and at this time, the load is completely powered by the electrical energy stored in the battery.
What conditions need to be met to install a solar power supply system?
The main conditions include:
Lighting conditions: The installation area should be free from serious and all-day obstructions, facing south (in the Northern Hemisphere) or at the optimal tilt angle to obtain maximum sunlight exposure.
Installation structure: The roof or ground should have sufficient load-bearing capacity and a stable structure for installing the brackets.
Environment: Avoid extreme environments (special designs are required for areas with strong winds, corrosion, or excessive snow load).
Is the installation process complicated? Does it require a power outage?
For off - grid systems, the installation process mainly includes erecting brackets, installing components, wiring, and connecting equipment, which is usually completed by professional technicians. For newly built independent systems, it generally does not affect the power supply of the original power grid. For grid - connected systems, they need to be connected to the grid, and the final grid - connection steps need to be operated by the power department, and there may be a short - term coordinated power outage. It is recommended that the entire process be completed by our company's professional team to ensure safety and performance.
What kind of daily maintenance does the system require?
The maintenance of the solar energy system is relatively simple:
Regular cleaning: Keep the surface of the solar panels clean, free from dust, bird droppings, snow cover, etc., which can improve power generation efficiency (it is recommended to check and clean them every quarter or according to the environmental conditions).
Regular inspection: Check whether the connection wires of all components are secure and free from damage; check whether the indicator lights of the controller and inverter are normal; check the status of the battery (pay special attention to the liquid level and terminals of lead - acid batteries in particular).
Do all the batteries need to be replaced? Can the capacity be expanded?
When the capacity of the battery decays to the point where it can no longer meet daily needs, replacement is required. When designing the system, the possibility of future expansion is usually taken into account. When the capacity of the controller and inverter permits, the number of batteries or solar panels can be increased to enhance the system's capabilities. It is recommended to consult professionals for evaluation and operation.
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