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Standard solar street light-litelsolar production should be paid attention to in municipal road lighting

by:Litel Technology     2022-05-22
Urban road lighting is an important part of the urban night scene. It also has many urban functions such as ensuring the safety of vehicles and pedestrians at night, creating a comfortable visual environment, improving traffic efficiency, and reducing crime. Therefore, this is a necessary livelihood project, so the following principles should be followed in the implementation of road lighting projects. 1. The urban road lighting engineering standards are as follows: 1. The specifications and spacing of street lamp foundations, equipment foundations, embedded parts, reserved holes, and anchor bolts should meet the architectural design requirements. 2. The verticality of the two light poles is ≤3mm/m. 3. The installation position of the street lamp pole: the deviation of the lamp pole from the center line is not more than 50mm; 4. The grounding resistance of the metal lamp pole of the street lamp is 10Ω. 5. The grounding resistance of the street light control box and distribution box is ≤4Ω. 6. The insulation resistance of the street light control box, distribution box, and feeder (relative to ground) is 0.5 meters or more. 7. The power supply sequence of street lamps should meet the design requirements; 8. Street lamps should be lit normally after starting. 9. The lighting control and time control functions of street lamps should be consistent with the lighting design requirements. 2. Municipal road lighting sources should be selected according to the following requirements: LED light sources or high-pressure sodium lamps are used for highways, main roads, secondary roads, and branch roads. On roads in residential areas where motor vehicles and pedestrians are mixed, lead light sources, high-pressure sodium lamps or low-power metal halide lamps should be used. LED light sources or metal halide lamps can be used, such as pedestrian streets in commercial areas, pedestrian roads in residential areas, and sidewalks on both sides of motor vehicle traffic roads that require high color recognition for motor vehicle traffic lanes in urban centers and commercial centers. LED light source, low-power metal halide lamp, thin tube diameter or small fluorescent lamp; 3. The selection of urban road lighting lamps and their accessories should meet the following requirements: When using high-pole lamps, the appropriate power and light distribution should be selected according to the characteristics of the place. Floodlights or floodlights. When using closed road lighting fixtures, the protection level of the light source cavity shall not be lower than ip54. For roads and places with serious environmental pollution and difficult maintenance, the protection level of the bulb cavity should not be lower than ip65. The light cavity protection level is not good in corrosion resistance, and it is used in places or places with high content of corrosive gases such as acid and alkali in the atmosphere. 4. Large bridges are prone to strong vibration when passing through motor vehicles. The lamps used should meet the current standard GB7000.1 'General Safety Requirements and Tests for Lamps'. High-intensity gas discharge lamps should be equipped with energy-saving inductive ballasts and low-power lamps. Can be equipped with electronic ballasts. The installation spacing of triggers, ballasts and lamps of high-intensity gas discharge lamps shall meet product requirements. We mainly produce and sell outdoor road, square, station, wharf, courtyard and indoor industrial and mining lighting fixtures. Varieties are: solar street light, led street light, single-arm light, double-arm light, high pole light, combination light, garden light, landscape light, lawn light, buried light, solar light, led light, led lamp holder, solar panel, Fountain sculptures, various traffic sign poles, traffic lights, power poles, and supporting ballasts and triggers, and also produce light-controlled and time-controlled switch boxes.
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