What Is Solar Lights for Outside?

Street lamp has a high requirement on the light, solar street lamp, in particular, in the configuration source, need to use high pressure sodium lamp and metal halide lamp, because of its big power, solar street lamp manufacturers today is to introduce the solar street light cable.

For the friend that don't understand the electricity


street lamp has high demands to the light source, especially the solar street light.

When light source configuration, due to high pressure sodium lamp or metal halide lamp, high power, so you need them.

Today, solar street lamp manufacturers to launch solar street light cable.

For the friend that don't understand the electricity, what is the current, voltage, power and their respective symbols?
See these data might make you confused.

In fact, we don't need to remember these complex details.

After all, we are not an electrician, so please remember the most important parameters.

For example, the height of 25 meters of solar street light is made up of 18 lamps of 400 w high pressure sodium lamp.

So there are two ways to split the configuration of the light source: 99 points (
Two ways)
And 36 points (
Three ways)
。

18 if the light source is divided into two routes, you can buy four core, every layer, one on each floor.

If the article is divided into three routes, you need to buy five wires, three furnace and a place.

As for the cable specification, we can be calculated as follows: 1 square copper cable under normal circumstances can drive 1000 watts of power, but the data is not applicable to solar street light, because we buy more than 95% of the cable is not in conformity with the standards, second, if the cable is too long, power loss will be very serious.

A lamp is 400 watts of power to 18 7200 watts is the power of light source.
So we need at least 10 square cable.

Should pay special attention to the point that when shunting, if cable load is uniform, for example, if the article is divided into three routes, so each route must be equipped with six lights, six instead of seven, and five lights.

Because they are a common zero line, so they must be balanced.
Remember that these basic points: no problem.
There are two very important.

First of all, the cable need to be on the normal load than add a few square meters.

Second, no matter how many path division, each path of the load power must be the same.
(

: the above content will be classified according to the price of solar street light release to you]

Park is a place where everyone likes to go to the park road lighting requires our courtyard lights, courtyard lamp in the park today night has become a beautiful beautiful scenery line.

Can manufacturer of garden light on the market at present there are many, but the courtyard lamp production


park is the place that everyone likes, park road lighting needs our garden lamp.

Today, the park garden lamp become beautiful night scenery.

At present, there are many manufacturers on the market can produce garden light, garden light quality is uneven.
How do we choose high quality garden light?

We need to know several factors affecting the quality of garden light.

Garden lamp manufacturers under the manager sun will explain to you what factors affect the quality of the garden lights.

Garden light is composed of five parts: light source, lamps and lanterns, light pole, the compass and foundation embedded parts.
This five parts will affect the quality of the garden light.
1.

Quality of light source is an important factor affecting the quality of garden light.

When used for garden light source of light quality is not high, the whole lighting effect will not be satisfactory.

At present, the light-emitting diodes, high luminous efficiency, its luminous efficiency is much higher than energy-saving lamps, metal halide lamp and energy-saving lamps, 10% higher than the high-pressure sodium lamp.

Therefore, the LED light source has gradually become the mainstream of garden light.
2.

Lamps and lanterns of lamps and lanterns and the influencing factors on the quality of the garden light.

Garden light waterproof level should be greater than or equal to IP65.

If the waterproof level is too low and can not meet the standard, may lead to water and short circuit.
3.

Light pole yard lamp pole should be galvanized, plastic spraying and antirust processing, to ensure the courtyard lamp pole is not easy to rust.

Finally, faroe plate and the foundation embedded parts will be a little influence on the quality of garden light.

We need in strict accordance with the standard production of the two parts, to ensure the overall quality.

Solar energy lamp,
。
jschindo。
com）
In the aspect of energy conservation and environmental protection is developing rapidly.

Light, usually refers to a height of 15 meters or more large lamps and lanterns.

The wide range of applications, is an important part of urban public lighting system.

As the solar energy lamp


(solar street lamps
。
jschindo。
com)
In the aspect of energy conservation and environmental protection is developing rapidly.

Light, usually refers to large lamp height of 15 meters or more.

Wide application, it is an important part of urban public lighting system.

As the cost of solar energy lamp gradually decline, more and more people begin to focus on solar energy lamp convenience, making some place to vigorously promote the use of solar energy lamp.
In particular, high lamp powered by solar energy.

Is not affected by power supply environment, not buried trench line, do not consume conventional electricity.

As long as there is enough sunshine, it can be installed on the ground and will not pollute the environment.
This conforms to the people in the pursuit of sustainable development.

This kind of lamps and lanterns will be sought after by the people, its development prospect in the future will be very good.

This kind of solar energy lights will replace traditional lighting, I believe it will be the future light, selling products, there will be a great development in the future.

High pressure lamp and metal halide lamp is one of the most commonly used in high lamp light.

Light utilization rate is very high, mainly reflected in two aspects: one is low price.
Second, the radiation area is large, strong penetrating power.
First of all, let's start with the price.
In 20 meters pole lamp, for example.

20 meters high light pole should have at least 12 400 watts of light source can achieve good lighting effect.

For example, many people said light-emitting diode lights save electricity, but lose electric high pressure lamp.

400 - watt leds and 400 w high pressure lamp is the same power, but power consumption is the same.
In high lamp, for example, it almost is unqualified.

Low power leds can replace high power lamp, because it can't meet dozens of meters of lighting conditions.
The second is to light efficiency.

High pressure lamp or metal halide lamp has a lot of advantages, namely the fog has a strong penetrating power.

Careful friends may think fog lamps is metal halide lamp, or light source.

Most high lamp installed in a main square or corner of the highway.

In foggy weather, good lighting effect can reduce the number of traffic accidents.

Therefore, high pressure lamp and metal halide lamp is two small advantage, is enough to gain a foothold in the lighting market, and it is not easy to be replaced by light-emitting diodes (leds) products.

Solar garden light distribution system for battery is not always suitable for application in photovoltaic system.

Good quality battery only after knowing its features, design of adjust measures to local conditions, reasonable use, to meet the design requirements.

Due to the battery performance each


solar garden light distribution system battery is not always applicable light system.

Only by understanding its characteristics, design scheme according to local conditions and rational use of high quality batteries can meet the design requirements.

Due to the different performance of the battery, could not have the unification of the photovoltaic system design method is given.

However, photovoltaic (pv) system is a focus on the efficiency of the system, the efficiency is proportional to the battery life.

Battery in the photovoltaic system in different working conditions and the power grid, so manufacturers battery parameters are for reference only.

Photovoltaic system adopts distribution power supply mode, make the rated power load can run normally, the role of accumulator in photovoltaic (pv) power distribution system is multiple.

For photovoltaic (pv) matrix and the grid power supply, battery can be thought of as the load components, for the load, battery is the power components.

Battery balance power and store energy in the photovoltaic system.

In addition, the battery in limiting the maximum power output of photovoltaic (pv) matrix plays an important role.

Photovoltaic (pv) system used in most of the battery is lead-acid batteries.

The battery indicator system of the traditional technology is designed to adapt to application in the commercial power system.

As a common emergency power supply, the key requirement is that energy storage, maintenance, performance and floating life.

As motor vehicles, it requires high current discharge and recycled.

In addition to consider service life, power generation, and the performance such as maintenance, photovoltaic power generation system used in batteries due to the high cost of photovoltaic power generation, need efficient charge and discharge.

In a high efficient photovoltaic system, battery efficiency determines the efficiency of the system.

However, almost all the battery supplier did not provide the efficiency of its product features.

Battery characteristics is not only the efficiency of different unique fixed parameter, is also a dynamic performance of battery is used in different conditions.
The efficiency of the new and old battery are different.

Despite the different battery efficiency difference is very big, but when in high electric floating down and discharge, the same battery may in the inefficient state.

Therefore, if you don't know the working state of the photovoltaic battery products in the system and the important components of important features, it is impossible to design a reasonable photovoltaic system.

Engaged in the photovoltaic system engineering research people try to avoid using battery because they don't know what effect will bring system.

Facts have proved that their worry is reasonable, but all the battery of the photovoltaic system, grid inverter system or independent system of street lamp, are caused by the battery.

In addition, it is obviously a floating life of 20 years of battery, in a photovoltaic system, scrap is not uncommon in a year.

2 m, 3 to 4 0 0 mm thick m m.

Functional with frame structure is given priority to, also has given priority to with decorative material is given priority to with steel, steel tube, light pole, lamp plate adopts hot-dip zinc treatment.

Electric lift system by an electric motor, hoist 【

Hoist, drum winding wire rope or chain ascension or traction weight of small-sized lifting equipment, also called winch.
】
, three sets of hot dip galvanized 【

Compound and the iron substrate reaction was to make the molten metal and alloy layer, so that the substrate and coating combination of both.
】
Charged with wire and cable, etc.

Light pole installed inside body, lifting speed of 3 to 5 meters per minute.
Orientation, unloading system by the guide wheel'

Software guide wheel used for pipe or steel wire, nylon rope software such as the direction of movement of the linear object.
】

And guide arm, to ensure the lamp panel will not occur in the process of lifting lateral movement, and guarantee the lamp panel rise in place, to tie the lamp panel off automatically and the lock.

Lighting system led lamps factory set 6 -

2 4 lamp that 4 a 1 0 0 0 0 0 w w metal halide (
The white light)

, cast light, floodlight, the computer controller can automatically control the time and partial or full illumination turn off the lights'

All lighting, male, born in September 1961, zhushan qisheng people, to join the party in December 1987, a job in December 1980, provincial party committee party school of university culture, the current 12 Olympic committee of the standing committee, the CPC zhushan county villagers zhushan county villagers 16th, deputy head of the people's government, the county party committee united front work department minister.
】

5 meters long lightning rod 【

Lightning, and lightning protection needle, is used to protect buildings, tall trees, etc to avoid lightning device.
】

And underground foundation root 1 m long ground and underground bolt welding.