230W poly Solar Photovoltaic Panel HIGH EFFICIENCY HIGH OUTPUT

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Shanghai
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TT OR LC
Min Order Qty:
500 watt
Supply Capability:
10000 watt/month

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Introduction

 

poly solar cells are currently the fastest developing a solar cell, its structure and production process has been finalized, the products have been widely used for space and ground. Such solar cells with high purity silicon rods as raw materials. Silicon rods, material performance indicators in order to reduce production costs, and now solar terrestrial applications such as the use of solar grade somewhat relaxed. Some semiconductor devices can also be used for processing materials and discard the head and tail of silicon materials, solar cells after re-drawn into a dedicated silicon rod.

 

suggestied application

 

home lighting business lighting,

Garden lighting, pavement lighting    

Farmer household lighting

Decorative water pump

Traffic signal lighting

Solar Power Plant, Solar House

 

Product features

 

190W~210W output under standard conditions

 OEM available

 Good quality from material to solar panel

 Competitive price

 100% EL Test x 2 times

  Produce with the best equipments to keep quality of products

  Stringer(KOMAX), Laminator/Simulator(Nisshinbo)

  +3% power tolerance range

 Traceable production data  

 10 years product warranty, 25 years linear power output warranty

 Certificated with ISO9001/TUV/MCS/UL/CEC/JET

 On time delivery

 

packing

 

Individual carton box for solar panel

2 solar modules in a carton

A carton board separates two solar panel

For LCL goods, we use bulk carton box or wooden boxes

 

Parameters

 

 

230W poly Solar Photovoltaic Panel  HIGH EFFICIENCY HIGH OUTPUT

230W poly Solar Photovoltaic Panel  HIGH EFFICIENCY HIGH OUTPUT

 

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Q:Does anyone know a good company to buy solar panels from?
Guide okorder.com/
Q:Please differentiate b/w mono & poly crystalline silicon solar panels.?
Guide okorder.com/
Q:Solar Panels for Home?
Yes, it can save money, but really depends on your individual situation. There are three main factors - how much sun you get, how much electricity you use, and how much electricity costs locally. We have solar, and the meter does spin backwards. Actually, it's a digital meter, so it counts down instead of up. The system covers essentially all our electrical usage over the year, and our electric bill is about $5 a month, because of minimum charges by the electric company. That shouldn't be used as a comparison to your situation, though, since every house is different.
Q:harbor freight solar panels ?
Unless things have changed in the past few years, their panels are amorphous silicon, and sharply decline in output after 6 to 2 months. The panels have no STC (standard test condition) rating, so the 5-watt panel is really more like 5 watts. And the warranty is very short - 90 days, compared to the 25-year performance warranty of any serious crystalline silicon panel. But if you have a fun little project that does not have to last, Harbor Freight is a convenient source.
Q:what is the best solar panels to use on my new house(tube or flat)?
The type solar system to be installed your new house depends the shape and dimensions of house.Himin newly launched solar house.
Q:what are bad things about solar panels?
They require the use of Silicon which requires refining. This process of refining uses non-ecofriendly chemicals. It damages the environment. Solar panels are only about 20-30% efficient whereas coal is around 60-70%. Solar panels require much space for such small output. Do note, that new solar panels are being worked on and that with the correct alignment of solar cells, solar panels may become ~80% efficient, rendering coal useless.
Q:Hey. I need some help with solar panels and batteries :) Please see the detailed version beneeth :)?
One lithium cell requires 4.2V to obtain its full charge, Never exceed 4.2V ! Output from solar panel if below 3.7V , nothing charge to lithium. Total charging time until the cell is full depending on the AH rate of cell and the charging current that solar panel can be provided. Suppose cell is rate 5AH, and the charging current from solar panel under full sun shine can maintain 0.5A ( use solar panel short circuit current rate from its specification as a reference ) , hence, 0 hours is enough. And be sure the solar panel can maintain 4.2V output at 0.5A . Remember, over charge lithium cell one time might reduce its life into half . Therefore, let the solar panel output passing through a precision regulator to maintain output is 4.2V is the best way, because, as cell reaches 4.2V , no more charging current is forced into cell ( automatic stop charging ). If you do not have the knowledge to make this simple variable voltage regulator with LM37K ( if you choose this way, buy solar panel output has at least 2V) , you may choose to do it manually by install a current meter and a variable resistor in series between the panel output to cell. By adjust the value of resistor, charging current can be controlled ( if you choose this way, buy solar panel output has as less as 6V ). Count the charging time with a clock and adjust the charging current from time to time to maintain 0.5A .
Q:Maintenance for solar panels....?
New sunlight panels are easy and shiny they usually look cool. Then they get dirty with dirt and particles caught on the wind and residues left in the back of by rain and birds. Solar panels need to be by and large cleaned and maintained to be able to hold them running effectively and maximize the quantity of sunlight they convert into electricity. Unlike home windows your sun procedure wants to have a clean and clear surface to make sure they are working at their highest efficiency. If they are not at their surest performance it approach they are not producing the amount of electrical energy that they might be. Sun panels will attract filth, dirt, soot, pollen, tree sap and salt crystals in coastal areas creating a nice layer of dust. This sediment reduces the amount of light reaching the silicon cells underneath the glass floor and reduces the panel's effectiveness. A solar panel that has on no account been cleaned would be producing almost a 3rd less power than it or else could be. Some have mentioned a ten to fifteen percentage lack of sun output as a result of dirty panels. From the ground the panels may just appear to be clean, similar to your windows. Up close nevertheless you will see the grime that has built up from the grime and pollution within the air. A extra visible deposit that can be left on panels is fowl droppings. These tend to wholly block the sunshine from areas of the photovoltaic panel and may colossal scale back its effectiveness. See much more about sun panels preservation beneath link
Q:where I can find this solar panel?
heres a list of solar companies. perhaps u could browse them
Q:South facing solar panels?
You want the panels facing south because that is where they would get the most sunlight throughout the day. If your front door is facing north, then the back of your house would be facing south, right? So put them up in the back where they are facing south...haha wtf..

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