one,City circuit lampWhat are the differences from Solar street lights?

With the improvement of environmental conservation, the application of solar energy is becoming more and more extensive. Solar street lights are a new type of street lights for Solar applications. Compared with ordinary city circuit Lights, the two are different. Solar street lights and ordinary city circuitsThe differences in lamps are mainly:

1. The difficulty of installation

There is no need to lay a complex line for Solar street lights. You only need to make a cement base and make a battery pit within 1M, and fix it with galvanized bolts.

The construction of the city's circuit Lights usually requires a lot of complex operating procedures, including a large amount of civil and material resources such as laying cables, ditch tubes, interior threads, and backfilling, and consumes a lot of manpower and material resources.

2. Use fee

The Solar street light line is simple, basically does not generate maintenance costs, and uses Solar power generation to provide energy for street lights. It does not generate expensive electricity costs. It can reduce the management cost and use cost of street lights, and save energy.

The city circuit Lights are complicated and need to be maintained regularly. Due to the often high -voltage sodium lamps, it is easily damaged when the voltage is unstable. With the increase of the period of use, the maintenance of the aging line is even more headache.In addition, the electricity bill of the city's circuit lamp is generally very high, and it must also bear the risk of stolen cables.

3. Safety performance

Due to the use of 12-24V low voltage, the voltage is stable, the voltage is stable, the operation is reliable, there is no hidden danger. It is an ideal public lighting product of the ecological community and the road administration department.

There are certain safety hazards in the city's circuit lamps, especially under construction, such as the cross construction of water and gas pipelines, road reconstruction, and landscape construction.

4. Life comparison

The main component of Solar street lights The service life of Solar panels is 25 years, and the average life of the LED light source is about 50,000 hours, and the life of solar energy battery is 5-12 years.

The average service life of the city's circuit lamp is about 10,000 hours. In addition, the longer the use period, the greater the aging pipeline, the shorter the service life.

5. System differences

Solar street lights are independent systems, and each Solar street light is its own system; and the city circuit light is a system of the entire road.

2. Which of the Solar street lights and the city circuit light

Solar street lights and city circuit Lights are different in many ways. In terms of brightness, general Solar street lights are not as good as city circuit Lights.

Under the same requirements, the city circuit Lights are brighter because LED Solar street lights do not have a full power lighting.Because the brightness of the Solar street light is good, the configuration of the Solar street lighting system is high, so that the price of Solar street lights will be higher, which will exceed the budget.Therefore, the LED Solar street lights on the market at present are all working on the power power of the light source by Solar controller, so basically they are half -power or lower -power lighting Lights, so the LED Solar street lights are not as bright as city circuit Lights.

Third, which one is good for Solar street lights and city circuit Lights

In contrast to the Solar street lights and city circuit Lights, it is not possible to say which one is good. It is necessary to comprehensively consider the situation in many ways to decide:

1. Consider from the perspective of budget

The Solar street lights and the city circuit Lights are compared from the budget.Single lamp prices must be high.However, from the overall budget, Solar street lights and city circuit Lights are similar, and even the city's circuit lamps are higher, because the city circuit Lights are invested in trenches, threads and transformers.

2. Consider the installation location

Urban roads, for areas with high road lighting requirements, are recommended to install cities circuit Lights.Township and rural roads, the lighting requirements are not very high and the power supply is relatively long. The cost of pulling the cable is very high. You can consider choosing to install Solar street lights.

3. Consider from high degree

If the road is relatively wide and the high street lights need to be installed, then Solar street lights are recommended below ten meters.It is recommended to install cities circuit Lights for more than ten meters.

1. The basic structure and role of Solar street lights

Solar street lights use crystal silicon Solar batteries to power. The maintenance valve controlled sealing battery (collagen battery) storage electricity is stored. The ultra -high -bright LED lamps are used as a light source and controlled by intelligent filling controller. It is used to replace traditional public power lightingStreet Lights are mainly composed of five parts:

1. Light rod: There is a lamp arm connecting the lamp arm on the lamp rod. When installation, the light rod is combined with the buried underground cage.

2. Light head: The lamp head is the lighting part of the Solar street lamp. It contains lamp beads, controllers, connecting cables, and some put lithium battery inside.

3. Solar panel: It is mainly composed of photocuretic devices and is used to collect and transform solar energy. The more common and practical are monocrystalline silicon Solar cells and polysilicon Solar cells.

4. Controller: It has functions such as charging, discharge, automatic switching Lights, automatic reduction of power, overcharge protection, overload protection, wiring protection, error reporting and other functions.

5. Lithium battery: consisting of multiple batteries for storing electrical energy.

2. What is the principle of working in Solar street lights

Solar street lights use solar energy to light up. The working principle is:

During the day, when the light is irradiated on the Solar panel, the Solar panel converts the light energy into electrical energy.Electric energy is stored in the lithium battery through the wire.When the light becomes weakened in the evening, the controller feels that the light becomes weakened and the lithium battery will control the stored electric energy to the lamp head to light up the Solar street light.

3. What can Solar street lights be transformed?

Solar street lights are a kind of energy -saving and environmentally friendly street lights. It uses Solar panels to collect solar energy, and transforms solar energy into electrical energy and send it to lithium batteries to store it. At nightillumination.

1. What does it mean to complement the municipal electricity and Solar street lights

As a clean energy source, solar energy has been widely used. Solar street lights are street lights that use solar energy supply. There are many types of Solar street lights on the market.Woolen cloth?

The municipal power complementary Solar street lights, as the name suggests, connect the Solar street lights of the municipal electricity. In terms of installation, it is necessary to laid cables like traditional city circuit Lights.

The reason why the municipal electricity complementary Solar street lights occur are mainly to consider the problems of traditional Solar street lights that are not adapted to high -power light sources and cannot work properly for a long time. In order to make up for the disadvantages of Solar street lights, municipal power complementary Solar street lights appear.

Municipal Electrical Complement Solar street lights make up for the shortcomings of general Solar street lights with their special power supply methods, so that they can be competent on the main roads that have high requirements on brightness and lighting time.If you have high lighting requirements, and you want to save electricity, you might as well try to use municipal electricity -type Solar street lights.

2. There are several types of municipal power complementary Solar street lights

There are two main types of municipal power complementary Solar street lights:

1. Municipal electricity can directly supply power to the light source

This Solar street lamp is usually used to supply power. Once the battery is insufficient due to the weather or other reasons, the controller will switch the power supply line to market power supply.

2. Municipal electricity charges the battery

When this Solar street light is working, the city power does not directly supply the light source, but charges the battery; the controller of this Solar street light is to detect the charging efficiency of Solar photovoltaic boards. For exampleThe controller is rarely controlled or even stopped charging, but the weather is not good, the photovoltaic board charging efficiency is low, and the controller improves the charging power of the city power.This is to ensure that the battery electricity work needs to meet the needs of the light source through this charging method.

The two types of municipal power complementary Solar street lights have their own advantages and disadvantages. The former Solar system and municipal electricity are relatively independent. Even if the Solar system is broken, it can work normally through the municipal power system.The former saves more electricity bills.

1. What are the differences between Solar street lights and split body

According to different structures, Solar street lights can be divided into two types: integrated Solar street lights and split -type Solar street lights. They all use Solar -driven street lights, but there are differences in the following aspects:

1. Different components

The split Solar street light is composed of batteries, LED lamp heads, photovoltaic boards, controllers, and light rods. The lamp rod must be paired.The battery, LED lamp head, controller, and Solar panels of the integrated Solar street lights are together in the lamp head.

2. Different prices

Due to design reasons, the power and battery capacity of the integrated Solar street lights are generally small and the cost is generally lower and the cost is lower. Therefore, in the same specifications, integrated Solar street lights are much cheaper than scaled street lights.

3. The complexity of installation is different

The installation of integrated Solar street lights is more convenient. It can be installed with screws, while the split Solar street lights need to be assembled, wiring, installation of battery brackets, lamp heads, battery pits, etc., which are relatively complicated.

4. Different technical parameters

The technical parameters of the split Solar Lamp ranging from 10-80W, or even higher; integrated Solar street lights are generally 10W, 20W, 30W, 40W.

5. Different application scope

Communities, factory districts, industrial parks, and rural roads.

6. Different maintenance methods

There is a difficulty of solving the lamps. The split Solar street lamp needs to be sent to the local area to repair the local technicians to investigate the battery, photovoltaic board, LED lamp head, electric wire, etc.Just send it directly to the factory and send it to the manufacturer for repair.

Second, the Solar street light is one better or the split is better

Compared with the split Solar street lights, there are many differences compared to the integrated Solar street lights, so which one is better?

1. From aesthetic perspective

Generally speaking, the integrated Solar street lights look more compact and exquisite, and the split Solar street lights can easily give people a visual "pressure", beautiful atmosphere.

2. From the perspective of efficiency

Although the integrated Solar street lights are integrated together, which reduces visual pressure, it also limits some functions. For example, under the same conditions, the larger the area of the Solar panel, the greater its photoelectric conversion efficiency.

The split Solar street lights can be customized according to the requirements, while the integrated Solar street lights are not so free. It is also necessary to consider the space occupied by other components, so there is also some restrictions in efficiency.

3. From the perspective of security

The Solar street lights are installed outdoors. Some people who have an unraoped heart can easily hit it on it. Whether the split -type street light battery is buried underground or on the light rod, there is always a risk of being stolen.And integrated Solar street lights, if you want to steal the battery, you can only move the entire street light, this possibility is relatively small.

In general, the integrated and split Solar street lights have their own characteristics. There are no absolute differences. We can choose according to the actual requirements.

1. What is a Solar street light controller

The Solar street light controller is a control Tool for controlling the switch of Solar street lights. The scientific switching light is also a kind of energy saving.At present, the main products of domestic street light controller are: time controllers, latitude and longitude street light controllers, light network network light controllers, street light remote controller, light network light concentration appliances, smart street lamps special power -saving appliances, street lamp -dedicated energy -saving control cabinets, street lights, street lightsAstronomical controller/astronomical clock/celestial clock, smart street light energy -saving control cabinet, street lighting electrical control cabinet, street light electrical appliances, etc.

2. What are the characteristics of Solar street light controller

1. Micro -processing chip, high reliability, small error, and strong stability.

2. With the power -off data preservation function, the clock does not stop working, no need to replace the battery.

3. Calculate the switching time according to the latitude, and control the switch time of the street lights reasonably with the season.

4. Use LCD to display the year, month, day, time, and division, and with backlight, which is convenient for night observation and operation.

5. Has the way to select the number of ways, which can be easily set to 1, 2 or 3 control.

6. Have an independent maintenance button for maintenance or other needs for electricity consumption equipment.

7. Strong anti -interference ability, which can resist the interference pulse of the direct input value from the grid to 2000 volts.

8. The output of high -power relays can connect 220 volts or 380 volts to control stable control and long service life.

3. What is the working principle of Solar street light controller

The Solar street light controller integrates electromagnetic technology, intelligent control technology, and data control technology. In controlled and slowly, intelligent adjustment is used to stabilize the output voltage between the set value range of the set.The ideal combination of the working current of the system and the demand for brightness achieves power saving and optimizing power supply.

The street light controller can calculate the sunrise and sunset time based on the operation of the sun and the earth and the relationship between the earth's latitude and the sunrise and sunset, and calculate the sunrise and sunset in accordance with the laws of the four quarters and the latitude and longitude algorithm, so as to adjust the opening and closing time of the street lights in a timely manner to ensure night lightingEssence

Fourth, how to set switching time for Solar street light controller

The switching time of Solar street lights is generally adjusted by the time control function of Solar street light controller. The adjustment method of setting time of the street light controller is:

1. Control according to time, ON is open, off is closed. When displaying on, press "school Time" and then press "school points". At this time, the time displayed is the time to turn on the Lights.If you need to circulate every day, you can press the "Speed Week" so that all the week can be displayed.

2. Control according to time, display the "school hours" and then press "school division". At this time, the time of turning off the Lights is displayed. After setting, return to the main panel after the clock is set.

5. Instructions for the use of Solar street light controllers

Solar street lights are controlled by the controller. The use of Solar street light controllers generally mainly has the following:

1. Inquiry working mode and working time, you can shorter the SET button inside the battery. It can search for working mode and working hours in greater than 0.5 seconds.

2. Set the working mode: Press the SET button greater than four seconds until you remove it.

3. Main lamp working time settings: Press the SET button after entering the working mode until the flashes are flickered. After the symbol changes, remove it.