As we all know, the cost of smart street lights is higher than that of ordinary street lights, so every buyer hopes that smart street lights have the maximum service life and the most economical maintenance cost. So what maintenance does smart street light need? The following smart street light enterprise TIANXIANG will give you a detailed explanation, I believe it can help you.
1. Controller
When the controller is wired, the wiring sequence should be: first connect the load, then connect the battery and connect the solar panel. After connecting the battery, the controller idle indicator light is on. One minute later, the discharge indicator light is on and the load is turned on. Connect to the solar panel, and the controller will enter the corresponding working state according to the lighting brightness.
2. Battery
The buried box needs to be sealed and waterproof. If it is damaged or broken, it needs to be replaced in time; the positive and negative poles of the battery are strictly short-circuited, otherwise the battery will cause damage; the service life of the battery is generally two to three years, and the battery after this period needs to be replaced in time.
Tips
a. Regular inspection and inspection: Regularly inspect the smart street lights to check the overall condition of the light poles, especially the LED lamp heads, pole bodies, controllers and other equipment. Ensure that the lamp heads are not damaged and the lamp beads are emitting light normally; the pole bodies are not seriously damaged or leaking electricity; the controllers and other equipment are working normally without damage or water ingress.
b. Regular cleaning: Clean and maintain the outer surface of the light poles to prevent dust pollution and corrosion damage.
Establish detailed maintenance records: Record the time, content, personnel and other information of each maintenance to facilitate regular evaluation of maintenance effects.
c. Electrical safety: Smart street lights involve electrical systems, so electrical safety is crucial. The integrity of electrical lines and connectors should be checked regularly to prevent safety hazards such as short circuits and leakage. At the same time, ensure that the grounding device is intact and the grounding resistance meets the requirements to ensure safe use.
Grounding system: The grounding resistance should not be greater than 4Ω to ensure that the current can be safely introduced into the ground when the street lamp has a leakage or other fault, ensuring the safety of personnel and equipment.
Insulation resistance: The insulation resistance of each electrical component of the street lamp should be no less than 2MΩ to prevent accidents such as short circuit and leakage caused by the degradation of insulation performance.
Leakage protection: Install an effective leakage protection device. When the line leaks, it should be able to quickly cut off the power supply within 0.1 seconds, and the operating current should not exceed 30mA.
The above is what TIANXIANG, a smart street light enterprise, introduced to you. If you want to know more, please contact TIANXIANG!
Post time: Apr-28-2025