【 Solar street lamps factory 】 The design characteristics of solar street lamps

Solar street lamp design features: 1, the use of high-performance low power consumption microprocessor control technology; 2, using quick charge and float charge control technology, make full use of solar energy to the battery charging; 3, with low loss, and long life of MOSFET field-effect

solar street lamp design features:

1, the use of high-performance low power consumption microprocessor control technology;

2, using the quick charge and float charge control technology, make full use of solar energy to the battery charging;

3, with low loss, and long life of MOSFET field-effect tube as the main switch of the controller device;

4, with multiple protection function, the LED street lamps, including battery and solar battery, battery open circuit, battery charge and discharge, load over-voltage and over-current and at night the counter-attack charging protection function;

5, the use of discharge process of battery charge and discharge curve correction, eliminate the pure voltage controlled discharge of the disadvantage of inaccurate, completely accords with the inherent characteristics of the battery;

6, controller's biggest itself does not exceed 1% of the nominal charging current power consumption;

7, charging or discharging voltage drop across the controller does not exceed 5% of the rated voltage system;

8, when the battery out of circuit, the controller can withstand higher than solar battery components in 1 hour nominal open circuit voltage of 1. The impact of the 25 times;

9, with optional wireless or wired communication function, convenient monitoring control;

10, voltage level, AC110V DC12V / 24 v / 220 v;

11, special sealing glue processing, waterproof;

12, with functions of temperature compensation.

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.