At present, most road and bridge LED street lamp ligh […]
At present, most road and bridge LED street lamp lighting projects are completed within a period of time. LED street lamp is a high-efficiency solid-state light source based on semiconductor PN junction that can emit light with weak electric energy. Under a certain forward bias voltage and injection current, the holes injected into the P region and the electrons injected into the N region are After diffusing into the active area, it emits photons through radiation recombination, which directly converts electrical energy into light energy. LED street lamp manufacturers are a kind of solid-state cold light source, with the characteristics of environmental protection, no pollution, low power consumption, high light efficiency, long life, etc. Therefore, LED street lamps will become the choice of energy-saving road lighting transformation. With the improvement on the level of economic development, led street lamps have become an integral part of landscape beautification. LED street lamp manufacturers are a kind of solid-state cold light source, with the characteristics of environmental protection, no pollution, low power consumption, high light efficiency, long life, etc. Therefore, LED street lamps will become the choice of energy-saving road lighting transformation. In order to ensure the smooth development of the led street lighting project, street lamp equipment suppliers and installers should actively participate in the LED street lighting project in advance, and pay attention to the following points in the specific implementation of LED street lamps:
LED street light installers should bring spare parts (such as screws, tapes, etc.) to the installation site, obtain a detailed schedule of the installation project, and discuss the details of the project (such as installation method, load bearing, etc.).
Before installing the LED street lamp battery, organize the training of the installers, introduce the attention to the installation process and the battery use method and maintenance attention.
The LED street light installer carries out unpacking inspection of the battery and the panel, a list of accessories, a diagram of the battery installation system in the accessory box, installation instructions and other documents.
According to the structure diagram of the LED street lamp, check whether the location of the battery of the equipment rooms is reasonable, whether the maintenance spaces is reserved, and whether there is an appropriate distance from the heat source and the place where sparks may be generated.
Before installing the LED street light battery, the system diagram of the battery should be taken out of the box. The system diagram of the battery should be installed strictly according to the system diagram of the battery. Missing system components (including pasting unit numbers) are not allowed. All system components (spare parts) should fully comply with the model specifications specified in the installation drawings.
Before installing the connecting rod of the LED street lamp battery, use a clean linen cloth to wipe the dust on the battery rod, the casing and the steel frame, especially to ensure that the dust on the pole is wiped clean. A single number should be tightened.
After installing the battery, check whether all screws are tightened one by one. In order to designate a person for inspection, someone is responsible for ensuring that all screws are tightened.
After the installation and inspection of the LED street lamp battery, measure and record the open circuit voltage of each unit and the total voltage of the battery pack.
After the installation and debugging of the solar lamp, check the appearance of the battery and check that the various connection screws are not tightened to ensure that the battery has shockproof, anti-skid and reliable battery-to-battery connections.
When installing LED street lights, you must pay attention to the above problems, otherwise it will affect the use of LED street lights. If you encounter other problems of the installation of LED street lights, you can directly consult us, xiangruilight professional technical staff to answer your questions.