The installation of distributed photovoltaic mounting modules is an important link in the solar power system. This article will provide you with the detailed steps and precautions for the installation of distributed PV mounting modules to ensure a smooth and safe installation process.
1. Preparations.
Familiarize yourself with the design drawings: Before installation, be sure to familiarize yourself with the design drawings of the PV mounting modules and understand the specifications, quantities, and installation locations of each component.
Check the components: Check whether the PV bracket components are in good condition and have no damage or deformation. At the same time, check the number of components to ensure that they are complete.
Prepare tools: Prepare the required installation tools, such as screwdrivers, wrenches, levels, tape measures, etc.
Determine the installation location: Choose the right installation location to ensure that the sun is sufficient and unobstructed. At the same time, taking into account safety factors, avoid installing in areas that are susceptible to wind and rain erosion or large amounts.
Second, the installation steps.
Install the foundation bracket: Install the foundation bracket at the selected location according to the design drawing. Make sure the bracket is level and secure.
Install the beam: Install the beam on the foundation support, adjust the position and angle of the beam to ensure that it is tightly connected with the foundation support.
Install the photovoltaic panels: Place the photovoltaic panels on the beam, adjust the angle and position of the photovoltaic panels so that they fit snugly against the beam. Fix the photovoltaic panels with screws to ensure that the photovoltaic panels are stable.
Connecting wires: According to the design drawings, connect the wires between the photovoltaic panels. Pay attention to the color and markings of the wires to make sure they are connected correctly.
Inspection and adjustment: Check whether all connections are tight and whether the photovoltaic panels are flat. Make adjustments if necessary.
Grounding treatment: In order to ensure safety, the photovoltaic mounting module is grounded. Connect the grounding wire to the bracket, making sure it is well grounded.
Cleaning and maintenance: After installation, clean the surface of the PV panels from dust and dirt to keep them clean. Regularly care and maintain the PV mounting modules to ensure their long-term stable operation.
3. Precautions.
Safety first: During the installation process, it is important to pay attention to safety. Wear protective equipment to avoid injury.
Follow the design drawings: Install in strict accordance with the design drawings, and do not change or omit any steps at will.
Make sure it's secure: During installation, make sure all connections are securely fastened to prevent loosening or falling off.
Be aware of weather changes: Pay attention to the weather forecast before installation. Avoid installation work in adverse weather conditions, such as strong winds, heavy rains, etc.
Professional operation: The installation of distributed photovoltaic mounting modules has a certain degree of professionalism. If you are not familiar with the installation process or are experiencing difficulties, it is advisable to seek help and guidance from a professional.
Keep it clean: Maintaining the cleanliness of the surface of your photovoltaic panels after installation is complete is essential to improve the efficiency of power generation. Clean the surface of the PV panel regularly from dust and dirt to ensure that it is working properly.
Regular inspection and maintenance: In order to ensure the long-term stable operation of distributed PV mounting modules, it is recommended to regularly inspect and maintain the system. This includes checking the fastening of the joints, the aging of the wires, and the performance of the photovoltaic panels. Problems are found and dealt with in time to ensure the safe and reliable operation of the system.