The solar photovoltaic system refers to the facility that converts solar energy into DC energy by using the photovoltaic effect of photovoltaic semiconductor materials. The core of photovoltaic facilities is solar panels. Solar photovoltaic panels are of great significance to people’s lives, so we should pay attention to their use. What should we pay attention to when installing solar photovoltaic panels? Let’s have a look.
01 How many solar photovoltaic panels are in a group?
It is generally a group of about 20 pieces, which is also related to the rated load and model of the inverter. Solar photovoltaic panels are made of high-grade solar cells. The main components of solar panels are solar cells, which can convert the solar energy absorbed during the day into electric energy, so as to meet people’s living needs.
02 Installation area of solar photovoltaic panel
When installing solar panels, choose the right installation area, try not to choose places where the light is easy to be blocked, and unreliable near flammable and explosive materials.
03 Installation of solar photovoltaic panels
When installing the battery pack on the bracket, the spring and flat gasket are usually used, and the fixing effect will be better. Moreover, the solar panel should present an angle of about 30 degrees with the sunny position, and the solar panel should be wired according to the on-site environment to ensure longer service life.
In the process of connecting the solar panel, it shall be correctly connected with the positive and negative poles in the junction box without short circuit. Moreover, there must be no gap between the joint and insulating head, otherwise, sparks are easy occur and bring trouble.
04 Cleaning method of solar photovoltaic panel
For solar photovoltaic panels, the hoisting structure shall be stable and shall not be loose. If it is used for a long time, it will lead to more dust on its surface. At this time, it is necessary to wipe it with a soft cotton cloth, but do not touch the joint position. If any problem is found, contact professional personnel for treatment, and do not do it yourself.
The installation of solar photovoltaic panels needs to be handled by professionals, which can avoid potential safety hazards and ensure normal use in the later stage.
