Solar power grid complementary street light can work more stable dynamic | | industry lighting: the rural solar led street lamp manufacturers

Solar complementary street light function in popular, state grid electric mains under the condition of normal, normal use mains supply to the normal operation of electrical load, when the grid voltage fluctuation to more than the use of the load electrical automatic switch to the other power supply ( Switching process does not cause load appliances service) , common is auxiliary inverter battery power, form a complete set of inverter power supply main load is commonly used in electrical appliances run need is ac 110 v or 220 v, inverter is used to transform the battery voltage to the load voltage electrical operation need. Mains complementary use only digital controller, solar street lamps with optical time and space, the overcharge protection, meter function. Can adjust the light source power automatic timing, to enter the throttling working condition. The use of mains complementary solar street light is on the original grid street lamp device, solar street lamps in the continuous wet weather is too long, battery storage is not enough, also will automatically switch to the mains power supply. Therefore, solar energy mains complementary street light not only can improve the stability of the solar street light products, but also can greatly reduce the cost of a complete set of products, make the use of solar grid complementary street light is more stable and reliable, and is not affected by the weather. Want to learn more industry information or ask price, can make free calls