【 Solar street lamps factory 】 The choice of solar street light panels

The selection of solar panels, solar street lamps requirements: 1, the solar panels to convert solar energy into electricity. Generally divided into monocrystalline silicon, polycrystalline silicon, amorphous silicon solar panels are three types: the performance parameters of monocrystalline silicon solar panels firmer

the selection of solar panels, solar street lamps requirements:

1, solar panels to convert solar energy into electricity. Generally divided into monocrystalline silicon, polycrystalline silicon, amorphous silicon solar panels are three types: one is stable, the performance parameters of monocrystalline silicon solar panels is more suitable for rainy day, sun is relatively not very sufficient use southern region; Relatively, polycrystalline silicon solar production technology is relatively simple, lower than single crystal silicon, suitable for use in sufficient sunlight, sunlight good eastern and western region; And amorphous silicon solar panels for solar power requirement is lower, is suitable for use in outdoor the place with enough sunlight, LED street lamp, but according to the actual installation area and the requirement of choose and buy of the budget,

2, need to make voltage, the working voltage of solar panels is about 1 battery voltage. Five times so that he can give normal battery recharged. As for 6 v battery charging need 8 ~ 9 v solar panels; For the 12 v battery charging need 15 ~ 18 v solar panels, and so on, and so on to choose the working voltage of matching;

3, solar panels power output per unit area of about 127 wp/m2, solar panels are generally composed of multiple solar cell battery series, its capacity depends on the lighting source, the total power consumed by a line transmission parts, and the local solar radiation, the solar modules output power 3 ~ 5 times more than appropriate for light source power;

4 peak and average sunshine time, solar panels, power output is the standard solar illumination conditions, and different time, at different locations, the same power output of the solar panels is different, the so-called standard condition is close to the usual sunny midday sun light conditions.

shandong photoelectric technology co. , LTD. Is the production of solar street lights, led lights, traffic lights and other outdoor lamps and lanterns of professional manufacturers. If you want to pay more attention to the led street lamp, solar street lamps, please focus on shandong photoelectric technology co. , LTD.