“Radiation” is recognized in our daily life, usually refers to the harmful to the human body, easy to make our own genetic changes, so that the probability of people getting cancer will increase, for example, we are now living everywhere in the electronic radiation (cell phones, computers, iPads, etc.), it is worthwhile to let us be vigilant about these harmful only! Radiation. Radiation is the process of emitting or transmitting energy in the form of waves or particles in space or in a material medium.

From this we can understand that radiation is the process of emitting and transmitting energy in the form of waves (such as light, sound, radio waves, etc.), but also in the form of particles.

It has been said before, the solar panel power generation is through the semiconductor will be converted into electricity, through the inverter, will be converted from DC to AC, however, which will not produce harmful substances, so the solar panel will not produce short-wave radiation, will not produce harmful radiation to the human body.

2, Solar panels are not easy to clean?

As mentioned before, the main body of solar panels to generate electricity is mainly also solar cells, so the choice of surface materials are highly translucent materials.

First of all, regular inspection of solar panels, generally speaking, do not have too much to clean, when it rains itself rain will wash away some of the dirt, when observed on the surface of the solar panel to gray, the accumulation of thicker, can not see clearly itself when the blue solar cell sheet, it should be cleaned up the surface of the solar panel.

Solar panel surface is glass, clean up with a soft brush, clean and gentle water can be, do not have to use too much force, resulting in surface scratches appear, if the surface of the solar panel is made of other materials, while just simply dust, then just use a hair duster to simply clean the surface is good.

3, Solar panels as long as the installation can generate electricity?

No, first of all, we need to figure out the positive and negative poles of the solar power panel, do not connect the wrong one, otherwise it will not charge into the electricity, and it will burn out the diode seriously, causing the solar panel to short-circuit and cause a fire.

Secondly, pay attention to the direction of the solar panels, to ensure that the solar panels sufficient sunlight, to achieve maximum power generation, the direction is best towards the south (home installation of the direction may not be so accurate, generally about 20 ° difference is not a big problem), this is the direction of China's sunlight irradiation intensity is the highest, generally from 9:00 a.m. to 14:00 p.m..

Pay attention to observe the surrounding installation environment, do not be placed in the shade of a large place, not only easy to let the leaves fall on the surface of the solar panel, but also seriously affect its irradiation hours.

Finally, the tilt angle of the solar panel, generally this is based on the latitude of the earth to decide, generally speaking the closer to the north, the greater the tilt angle, the closer to the south the smaller the tilt angle.