Solar light solar product off grid new energy EG 900

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Shanghai
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1 watt
Supply Capability:
5000 watt/month

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1, Product  desciption

Inverter circuits designed to produce a variable output voltage range are often used within motor speed controllers.

The DC power for the inverter section can be derived from a normal AC wall outlet or some other source. Control and feedback circuitry is used to adjust the final output of the inverter section which will ultimately determine the speed of the motor operating under its mechanical load.

Motor speed control needs are numerous and include things like: industrial motor driven equipment, electric vehicles, rail transport systems, and power tools. (See related: variable-frequency drive ) Switching states are developed for positive, negative and zero voltages as per the patterns given in the switching Table.

The generated gate pulses are given to each switch in accordance with the developed pattern and thus the output is obtained.

Solar power is energy from the sun. "Solar" is the Latin word for "sun" and
And Powerful source of energy. Without it, there will be no life.
Solar energy is considered as a serious source of energy for many years
of the vast amounts of energy that is made freely available, if harnessed by modern technology.

A magnifying glass can be used to heat up a small amount of water.
The short piece of copper tube is sealed at one end and filled with water.
And magnifying glass is then used to warm up the pipe.
Using more than one magnifying glass will increase the temperature more rapidly. 

 

2, Features of  the  product

 

Inverters convert low frequency main AC power to higher frequency for use in induction heating.

To do this, AC power is first rectified to provide DC power. The inverter then changes the DC power to high frequency AC power. Due to the reduction in the number of DC Sources employed, the structure becomes more reliable and the output voltage has higher resolution due to an increase in the number of steps so that the reference sinusoidal voltage can be better achieved.

This configuration has recently become very popular in AC power supply and adjustable speed drive applications. This new inverter can avoid extra clamping diodes or voltage balancing capacitors. There are three kinds of level shifted modulation techniques, namely: 1,High and stable conversion efficienly based on over 4 years professional experience

2 ,High reliability with guaranteed +/-10% output power tolerance

3,Proven materials,tempered front glass,and a sturdy anodized aluminum frame allow modules to operate reliably in multiple mountily configurations

4,Combination of high efficicncy and attractive appearance

 

The first thing to figure out is the length of road in need of street lights.

This can be a small entrance road only a couple hundred of feet long to miles of streets through an area. Does the area currently have any type of lighting available.

 What is the reason for needing street lights in this area

 

Is the electrical grid already nearby or would you need to call in the power company to bring in electrical lines.

 If the electric needs to be brought to the area, how much is this going to cost? Depending on how far the grid electric is from the location of the needed lighting, this can be quite expensive.

 How much lighting is needed on the street? Do the lights need to be dark sky compliant.

Do the street lights need to run from dusk to dawn or for only a specified number of hours at night.

Are the street lights able to dim in the middle of the night and still provide enough lighting.

These questions need to be answered before you can decide on how many lights you will need to complete the project.

 

 

 

 

3, Detailed Specification

 

 

Data Sheet of High Quality Solar Controller Tracer-1210RN

Model Tracer-1210RN

Rated system voltage 12/24V auto work

Rated battery current 10A

Rated load current 10A

Max.battery voltage 32V

Max.PV open circuit voltage 100VDC

Max.PV input power 12V 130W;24V 260W

Self-consumption <10mA(24V)

Charge Circuit Voltage <=0.26V

Discharge Circuit Voltage Drop <=0.15V

Communication TTL232/8 pin RJ45

Solar light solar  product  off grid new energy EG 900

 

4, Product Image


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Q:Solar lights do not always open but charge every day, the battery will be bad
After the battery discharge 8.5h, charge and discharge control action, the battery discharge end.
Q:The working principle of solar lamps
Aluminum alloy lamp column is made of aluminum alloy, belong to the metal material, so the correct statement; B. nitrogen chemical nature is not lively, can be used for protection in the bulb, so the correct statement; C. organic synthesis materials must have three characteristics
Q:Introduction of solar lights is
Solar controller, the main control off the lights and the battery overvoltage, undervoltage, overcurrent, overcharge, over discharge and other intelligent protection.
Q:What are the parts of the solar lamp
Solar street light consists of the following components: solar panels, solar controllers, battery pack, light source, light pole and lamp shell. If the output power is AC 220V or 110V, but also configure the inverter.
Q:What are the problems of LED solar lights such as high damage rate and low brightness
 Even if 10000 yuan, the difference is the middle of the $8000, and this can be given to the light of the number of points for 8000 minutes? You can count it, personally feel that solar energy is not practical, can only stay in the water heater industry,
Q:What is the working principle of solar lighting?
Solar energy into electricity, stored in the battery inside. Battery pack to the lamp (usually LED lights)
Q:What is the meaning of the solar controller battery indicator light
Solar controller battery indicator green slow flashing means that the battery charge is full.A device for converting chemical energy into electrical energy is called a chemical cell. 
Q:The development trend of solar lights
The use of solar photovoltaic power generation is the trend of energy use irreversible.
Q:Can a solar-charged watch be filled with a fluorescent lamp?
In short, the output current when the fluorescent lamp is very small, unless the load current is very small appliances, or nothing meaningful.
Q:How to charge the solar lights
Solar lamp work principle is simple, the use of photovoltaic effects generated by the principle of solar cells, solar panels during the day to receive solar radiation and converted into electrical energy output, through the charge and discharge controller stored in the battery, the night when the illumination gradually reduced to 101ux or so,

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