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Henan LED street lights, Zhengzhou sign poles, Zhengzhou solar street lights, octagonal poles

How to maintain solar street lights well

How to maintain solar street lights well

Solar street lights use crystalline silicon solar cells for power supply, maintenance-free valve-controlled sealed batteries (gel batteries) for energy storage, and ultra-bright LED lamps as the light source, controlled by an intelligent charge and discharge controller, to replace traditional public utility lighting street lights. There is no need to lay cables, no need for communication power supply, and no electricity costs incurred; they use DC power supply and light-sensitive control; they have advantages such as good stability, long lifespan, high luminous efficiency, easy installation and maintenance, high safety performance, energy-saving and environmentally friendly, and economical practicality. So how should solar street lights be maintained in daily use? (1) Precautions for using the controller: (1) Schematic diagram of controller wiring: The wiring order is: first connect the load, then connect the battery, and finally connect the solar panel. After connecting the battery, the controller's idle indicator light will turn on. After one minute, the discharge indicator light will turn on, and the load will be activated. Finally, after connecting the solar panel, the controller will enter the corresponding working state based on the light intensity. If there is charging current from the solar panel, the controller's charging indicator light will turn on, entering charging mode. Do not change the wiring of the controller; check the corresponding working state according to the working status indicator lights.

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2022

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06

Introduction to the functions of Zhengzhou sign poles

Introduction to the functions of Zhengzhou sign poles

Zhengzhou Sign Pole is a company specializing in the design, consumption, construction, and sales of signs, road equipment, parking system, and public equipment products. The company has a high-quality talent pool and strong production technology.

02

2022

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06

How to extend the lifespan of solar streetlight batteries?

How to extend the lifespan of solar streetlight batteries?

First, it is important to avoid overcharging. The lifespan and performance of solar streetlight batteries are closely related to the thermal buildup inside the battery, which primarily comes from the power loss during internal electrochemical reactions. This can be simply observed by looking at the product of charging voltage and charging current. In the oxygen recombination reaction, the float charging current increases, generating more heat. During constant voltage charging, the float charging current also increases with rising temperature, further raising the temperature. Thermal runaway is a unique phenomenon caused by the structural design of valve-regulated sealed batteries. Thermal runaway can lead to serious issues such as battery dehydration and bulging of the casing, and in severe cases, it can render the battery unusable. To avoid overcharging, it is essential to strictly adhere to the charging voltage values provided in the manufacturer's manual. Current combined power sources can be set up and managed intelligently; it is important to first set them correctly and secondly ensure that unauthorized personnel do not change them casually.

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2022

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05

Installation precautions for high pole lights and production requirements for high pole lights.

Installation precautions for high pole lights and production requirements for high pole lights.

Precautions for Installing High Mast Lights and Production Requirements for High Mast Lights What are the three things to pay attention to when installing high mast lights? Generally, high mast lights are over 15 meters tall and have a wide range of applications, commonly seen in our living areas. This is a type of large lighting equipment that provides extensive illumination and all-around lighting, bringing light to people at night. So, do you know what to pay attention to before installing high mast lights?

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2022

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05

The role of monitoring poles and the characteristics of monitoring poles.

The role of monitoring poles and the characteristics of monitoring poles.

We all know that monitoring poles play a significant role in our lives. Because of this, we need to pay attention to many issues during the construction of monitoring poles. Not only should we produce high-quality monitoring poles, but we also need to ensure everyone's safety. Next, let me introduce the effects of monitoring poles in our lives.

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2022

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05

Introduction to the performance and components of high pole lights

Introduction to the performance and components of high pole lights

Introduction to the performance and components of high pole lights The working principle and performance of high pole lights generally consist of the following parts: solar panels, batteries, dedicated solar street light controllers, light sources, and lamp poles. During the day, the solar panels receive sunlight to generate electrical energy, and the charging controller charges the battery. The electrical energy is stored in the battery. At night, solar charging stops, and the charging controller activates the light source, which turns off after a delay of 6-10 hours. The electrical energy in the battery can support the light source to work continuously for 50 hours. Based on a daily operation of 10 hours, it can work continuously for 5 days.

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2022

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