MPPT0875-DCLiR is the newly developed lithium-ion MPPT boost constant current waterproof solar controller with microwave induction.
Microwave sensors, also known as microwave radars, are instruments that use the Doppler principle of electromagnetic waves.
The solar street light system consists of LED light source, solar panel, battery (including battery incubator), solar street light controller, street light pole (including foundation) and auxiliary wire. The solar street light system can guarantee normal work in rainy weather for more than 15 days!
Solar cell modules generally use monocrystalline silicon or polycrystalline silicon solar cell modules; LED lamp heads generally use high-power LED light sources; controllers are generally placed in the light poles, with light control, time control, overcharge and over discharge protection and reverse connection protection, half power function, intelligent charging and discharging function, etc.; the battery is generally placed underground or there will be a special battery incubator, which can be used with GEL battery, liquid battery, AGM or lithium battery etc..
The working principle of solar street light shows that under the control of intelligent controller during the day, the solar panel is irradiated by sunlight, absorbs solar light and converts it into electric energy, and the solar cell module charges the battery pack during the day, and the battery pack supplies power to the LED at night. The light source is powered to achieve the lighting function. The DC controller ensures that the battery pack is not damaged by overcharging or overdischarging, and has functions such as light control, time control, temperature compensation, lightning protection, and reverse polarity protection.
In the use of solar street lights, there is no need to lay complicated and expensive power supply lines, so that they can be installed in any environment of any venue, using natural light, without external power supply. When the sunlight is insufficient, the solar street lights can automatically adjust the switch, truly unmanned. Guardian, work all day. In addition, solar street lights have green and environmental protection, energy saving, long service life and stable product structure, and have very good social and economic benefits.
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