CNBM Polycrystalline Silicon 245W Solar Module

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Min Order Qty:
100000 watt
Supply Capability:
10000000 watt/month

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Item specifice:

Material: Polycrystalline Silicon Max. Power(W): 245 Number of Cells(pieces): 60

Product Description:

About CNBM
CNBM International Corp, established in 2004, is the business entity for trade and logistic of CNBM Group.With the advantages in Cement, Composite Materials, NewBuilding Materials and Engineering, CNBM mainly concentrate on coal, steel and construction equipments and give priority to solar and wind energy development.CNBMInternational is highly recognized by its business partners and clients all over the world and has established good business relationship with the customers in over 120 countries and regions all over the world.

The capacity of CNBMSOLAR is reach to 1GW, and make sure each year our shipment capacity is more than 700-800MWs, at the same time, we have set up the largest solar power station with our partner in Ukraine.

 

Solar cell module production process

Line called packaging line components, packaging is the production of solar cells a key step in the packaging process without a good, multi-well battery is also not a good component of production boards. Battery package not only the battery life is guaranteed, but also to enhance the combat strength of the battery. Product quality and high service life is to win can be the key to customer satisfaction, so the quality of components of the package board is very important.  

 

Process is as follows:  

1, the battery test

2, positive Welding - Inspection –

3, on the back of cascading - Inspection –

4, laying (glass cleaning, material cutting, glass pre-processing, laying) –

5, laminating –

6, to flash ( to the side, cleaning) –

7, fitted border (glue, loading angle keys, punching, install box, scrub I glue) –

8, the welding junction box –

9, high-pressure test –

10, component testing -- -

11 appearance inspection, packaging and storage;  

 

CNBM Polycrystalline Silicon 245W Solar Module 

FAQ:

Q1: Why buy Materials & Equipment from OKorder.com?

A: All products offered by OKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: What is a solar PV module?

A: A solar PV module consists of many solar cells that are connected together (typically in series) and packaged in a frame (typically made of aluminum).

Q3: What are the advantages and disadvantages of monocrystalline solar PV modules?

A: Monocrystalline solar PV modules are the most efficient type of solar PV modules, with the exception of CdTe thin film solar PV modules. As a result, monocrystalline solar PV modules are more expensive when compared to almost all other types of solar PV modules.

Q4: What is the typical service life of a solar PV module?

A: The typical life of a PV module is 25 years. However, superior quality PV modules boast service lives up to 35-40 years (electrical generating capacity is often reduced, however by that point).

 

Data sheet

Maximum Power245W
Efficiency0.151
BacksheetSilver
Frame ColarWhite
Manufacture SiteChina
FrameAnodized Aluminum Alloy
Weight19 kg

 

 

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Q:Kwh and watt conversion-- solar panel cost?
I don't know how they calculate out the savings, but ask your local supplier. The expensive part of heating hot water is the initial starting of the warming of the cold water, but this is where solar panels come to play a very good role in preheating home hot water cylinders. Sometimes the water coming from the solar panels is hotter than what the hot-water cylinder thermostat is set for this is one way you save money Another equally expense of heating hot-water is when the element thermostat keeps the temperature up to the desired setting of the thermostat. Where as having a solar panel or two the hot water cylinder is only a storage container to store the hot water in! A great invention in my book! The initial costs are buying these units having them installed, but over time you will start saving money on your heating hot water costs, where you will be able to waste a bit of hot water and not worry about the costs going to waste or down the drain... I suppose you know all of this, but I'm sorry, I can't convert your conversion question, best ask the supplier to put everything in layman's terms so you can understand it better more clearly! Cheers!!
Q:Which stores can you buy solar panels at?
You might try Lowes Home Improvement. Or the yellow pages. Or Solar Panels R US.
Q:Cost of a solar panel?
That's more like a bare laminate, and will not be durable, but will get you a legitimate $/watt. Also understand that if a manufacturer has a cost of $/watt, that means the panel will cost more by the time you buy it. It has to be shipped, stocked somewhere, and the retailer has to make a profit. $560 is high for a 20-watt panel today. Whoever is selling at that price will not sell many, or will sell only to those who aren't shopping around.
Q:Solar panels don't work when it's too hot/sunny?
Solar okorder.com/... you'll notice that they have different curves for different temperatures. But they do still produce power, certainly. I have an array on my roof, and it still manages to max out the inverter on a hot summer day. But I do notice that the top row, which is hotter due to heat rising from those below, consistently puts out a few less watts than the bottom row. So more sun is certainly better; direct light is exactly what's needed. But hot panels due to poor air circulation or high ambient temperature does cut into efficiency. (Solar thermal, of course, is a different story)
Q:Need Help, 2v Solar Panel for Emergency?
I okorder.com okorder.com/... well, I can't find what I have anymore - but anything that will attach to a car charger will attch to it. Now, a radio - if it charges now, you're good - but if it doesn't already charge ---- well, you could charge rechargable batteries with it, I guess.
Q:What are the benefits of solar panel heating?
Firstly,it is environment friendly,solar energy can replace electricity,so it reduce the carbon emission.Secondly,solar energy is cost effective,you will not pay any bill for electricity any more.
Q:How much can I expect it to cost to install solar panels?
Power inverter to change 2VDC panel power to 220VAC House power. (~$600) You are also going to need various switches and a meter to keep track of how much you are sending back to your power company. Final answer... Expect to pay ~$7,000.00 with installation by a qualified electritan.
Q:DIY solar panels for Gride tie?
Homemade okorder.com
Q:Solar panel question
Hi, okorder.com/ having good batteries like this one make save you the hassel to buy controllers. You can control your own charge buy different tips
Q:Solar panel wiring, materials?
the solar panel should state it, you dont need a inverter to charge, only to use the power from the cell.you do need an amp regulator, so it tells if the battery is on full charge and so the sun doesnt over power the battery through the solar panel

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