Inner Mongolia ordinary street lamp

Of plum rains caused everybody's travelling, even the smiley face every day the sun also seem a bit lost in the fog solar street lamps, solar LED street lamp manufacturers hope you finished inspection maintenance, solar street light lightning rain work is urgently needed.

in addition to continuous rainy inconvenience, even smiled at the sun every day the solar street light also look a little lost in the rain and fog. Solar led street lamp manufacturer hope everyone can finish the inspection and maintenance ahead of time. Solar street light of the lightning protection and rainproof work is urgently needed. Safety inspection: when the thunderstorm winds, must pay attention to the surrounding trees trimmed regularly, dumping extent whether there is a potential safety problems, while ensuring the solar panels bolt looseness. How lightning protection, lightning protection work is different from ordinary street lamp, solar street lamps mainly because of the response speed of the light emitting diode is faster than ordinary street lamp, and its ability to withstand voltage smaller than ordinary street lamp. Best from these aspects: 1. Prevent direct lightning: just use the lightning rod as the ShanQi. 2. Grounding: this is the most important thing. With the rod body fluid eduction is enough. According to the geological and soil, grounding resistance less than 10 ohms. In addition, the circuit of street lamp system should also be grounded in the appropriate position. 3. Photovoltaic DC circuit: install special lightning protection device. Lightning protection device for main design according to the supply voltage. Because under the lightning storms, led street lamp circuit can produce sudden by electrostatic induction or electromagnetic induction peak voltage or sudden peak current, thus influence and damage the led street light equipment. Therefore, solar led street lamp manufacturers recommend choosing appropriate leds for lightning protection device to protect the power lines from the effects of surge overvoltage, to avoid large area of the lightning damage of the led street light in the same area. How waterproof: in order to improve the solar street lamps controller waterproof processing, street light controller are installed in the chimney and the battery box, generally do not water. However, in practical engineering cases, there will be some situations, such as improper installation or controller circuit board without anti-corrosion paint processing, result in the rain along the external connection terminal controller into the solar street light controller, so as to cause a short-circuit. In construction process, therefore, should pay attention to the controller terminal internal wire bending to & ldquou &; Font is fixed, exposed connections is also fixed the u &; In order to ensure that the controller will not be short circuit because of the rain, or in the internal and external interface of the wire coated with waterproof glue, in order to prevent the water. Solar led street light manufacturer that we can improve the above three job before and after the mission, we believe that we can have a relaxing summer.