Briefly introduce the solutions to common problems in street lamp maintenance

Since the reform and opening up, the country’s urbanization process has been accelerating, and road lighting is one of the important indicators to measure whether a region’s urbanization is good. In many areas with earlier urbanization, due to time, many street lights have begun to be damaged and not bright, which affects the city appearance. At this time, it is necessary for the city administration of this area to send technicians to repair. Below we street light manufacturers Briefly introduce the solutions to common problems during street lamp maintenance.

1. The cause of the fault when the street light is not on and the voltage is normal

、The street lamp head is naturally aging. Because in the past few years when led street lights were not popular, most of them used high-pressure sodium lamps. After high-pressure sodium lamps were used for a long time, there would be great light decay, and the voltage would increase when starting. The best way to solve this problem is to replace the led street lamp head.

、Street lights start slowly. This is also a very common failure. There are different solutions for failures caused by different reasons. If the electrode emission is insufficient, a new street lamp head needs to be replaced. If the power supply voltage is too low, you need to replace the power supply.

、The street lamp goes out intermittently, indicating that the internal radiator of the street lamp has been replaced, and the whole street lamp head needs to be replaced.

2. The cause of the fault when the street light is not on and the voltage is abnormal.

, check the fuse to see if the fuse is damaged.

, check the ballast, if the ballast is damaged, it will also cause this failure.

, the street light circuit is faulty. The street light cable may be damaged, causing a short circuit, and the cable needs to be replaced.

, The power supply voltage in the lamp head is unstable. The street lamp head needs to be replaced.

In short, when the street lamp is damaged when the year is too long, our street lamp manufacturer recommends that if the street lamp pole does not appear rusty and affects the appearance, it is not necessary to replace the whole set of street lamps. The problem of the street lamp head can be checked out and repaired, so that the amount of work will be reduced a lot. It is completely unnecessary to replace the whole set of street lamps, which wastes manpower and material resources.