time:2021-07-07 source:ZJ Lighting Views:177
Nowadays, rural construction of basic lighting facilities is now more and more use solar street lights replace traditional city circuit lights, but in the actual installation process, many cusmers still follow the traditional city circuit lights location and installation method, so it will cause solar street lights be installed a few days later. It doesn't light up, it doesn't light up for a while at night, etc. day, the edir will summarize the five wrong installation methods of rural street lights for everyone.
1. There are o many obstructions in the installation place
The principle of solar street light is that the p solar phovoltaic panel receives sunlight, converts the electric energy and sres it in the battery, and discharges the battery supply the LED lights at night.
Therefore, all sources of electrical energy for solar street lights are phovoltaic panels receiving sunlight. If there are o many obstructions in the installation place, such as leaves, buildings, etc., it will block the sunlight, affecting the absorption and utilization of solar phovoltaic panels' light energy, resulting in a decrease in charging efficiency.
--solution
Street lights should be kept away from obstructions as much as possible during site selection. If obstructions cannot be avoided, ensure that there are no obstructions on the solar phovoltaic panel facing south, or the illumination time shall not be less than 6 hours.
2. There are other light sources next the street light
The solar street lamp control switch is mainly light-controlled. This control method can aumatically adjust the lighting time according the different black days in the four seasons, and cannot be controlled by humans.
The main control device of the light control is mainly on the phovoltaic panel. If there are other lights around the phovoltaic panel, it is very easy cause the phovoltaic panel malfunction and cause the light fail turn on. Keep a certain distance between solar street lights and other light sources.
--solution
There are no other light sources on the solar phovoltaic panel. If there are other light sources that cannot be removed, we should inform us in advance and we will adjust the controller time control.
3. The solar panel is placed indoors for charging
For lighting needs, some cusmers will install solar lights indoors, such as in carports and corridors. Although there is a certain amount of light in these places during the day, the outdoor charging effect is still not achieved. It is very easy cause the battery run out and damage the battery in the long term. .
--solution
The solar light should be placed in outdoor lighting as much as possible. If it is necessary place it in indoor lighting, you can use outdoor charging and indoor lighting, that is say, solar phovoltaic panels are installed separately from the lamp body.
4. Randomly lengthen the solar charging cable
In some locations, because the installation of solar panels is o interference, they simply separate the solar panels and the lights a long distance, and some cusmers are separated by a distance of 10 meters or more, and then randomly buy two-core wires on the market connect them. That's it. Since the quality of the general wires on the market is not very good, and the distance between the wires is very long, the wire loss is great, so the charging efficiency will be reduced a lot, and the lighting time will be affected.
--solution
If you need this, please inform us in advance. We will increase the power of the phovoltaic panel according the actual situation ensure that the solar energy can be charged normally.
5. The PV panels are facing the wrong direction
This kind of error often occurs in pole-mounted solar street lamps. The pole-mounted solar street lamp phovoltaic panels need be fixed in advance before the vertical poles. Therefore, the phovoltaic panels are often oriented incorrectly, causing the phovoltaic panels fail receive sunlight and do not charge.
--solution
The phovoltaic panel generally faces south. When installing, first determine the direction of the LED illumination, and then determine the direction of the phovoltaic panel.
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