250 watt Solar Panels of High Quality 250W Poly Module

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Item specifice:

Material: Polycrystalline Silicon Max. Power(W): 250 Number of Cells(pieces): 60

Product Description:

250w 30V PV Module for Solar System Poly Panel

CNBM is a high-technology enterprise which specially engaged in solar products development, production, sales and service. The range of our products includes solar cell series, solar module series and solar system from 100w-100kw.  We focus on establishing, equipped with advanced electronic equipment, backed by experienced technical support and professional high-quality managers. 


CNBM solar products meet with great favor of customers at home and abroad. We enjoy a good reputation from our customers for high quality, competitive price, prompt delivery and best service. There is a stream of developing, producing and marketing elite, who are full of experience of solar products research and development. They hold professional service and customers’ contentment as their aim, and take high efficiency, excellence, and top quality as the highest mission. 

1. Max Power Poly Solar Panel 250W 

2. Type of Connector : Compatiable Type MC4 

3. No. of Draining Holes in Frame : 16 

4. High Transmission ,Low Iron and 3.2mm Tempered Glass 

5. EVA Encapsuiation 

6. White Tedlar Back side 

7. IP65 Rated Junction Box 

8.Clear Anodized Aluminum Alloy Type 6063T5 Frame 

Standard Test Condition : 

1. 1000W/m*m ;

2. 1.5AM 

3. 25 Degree Cell Temperature ;

  • High conversion efficiency,cell efficiency 16%

  • Low power tolerance of 0~+3%

  • Low degradation under light exposure

  • Can withstand high wind-pressure,snow load and extreme temperature

  • Passing IEC 61215 2400Pa mechanical load test

  • 10-year warranty on product materials and processing technology

  • Power output warranty:10 years:90%,25 years:80%

  • ISO 9001:2008(Quality Management System) certified factory

  • IEC61215,IEC61730 ,MCS CEC certified products

  • TUV,CE conformity

  • On-grid residential roof-tops

  • On-grid commercial/industrial roof-tops

  • Solar power plants

  • Off-grid system

  • Other on-grid application

250 watt Solar Panels of High Quality 250W Poly Module


Quality and Safety :        


1. Industry leading power output warranty, 25 year 80%, 10 year 90% power warranty and 10 year product warranty


2. ISO9001:2008 (Quality Management system) certified factory


3. Product Quality warranty & products Liability Insurance to guarantee and user' benefits

EN 6100-6-3:2007 ; EN 610-3-1:2007(IEC 61000-4-2:2008     IEC 61000-4-3:2008)

Pre sale:

1.Our sales representative and engineer work together to answer your questions and offer solution for free

2.We choose the best product for you to make sure it worth its real value

3.We design the best solution with good perfomance for you,manwhile save every cent of your money.

After sale:

We provide 10 years Warranty for the product, 12 years warranty for 90% power production ,25 years warranty for 80% power production.

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Q:Does anyone know a good company to buy solar panels from?
only when you consider which you have a image voltaic panel, it does not recommend you would be getting a examine from the applying enterprise. A image voltaic equipment could be set up so as that it runs off the grid wherein case you will no longer see a pink cent from the applying enterprise OR this is set as much as run on the area of with the grid means, which usually supply means via day and you reside off the grid via evening. is a few situations you will get money from the applying enterprise yet provided that your generating greater electrical energy than you employ and provided that the equipment is desperate as much as supply regulated 0VAC means.
Q:How much does 000 square feet of solar panels cost?
a clean insulating conceal may be lots extra decrease priced and doubtless do as lots sturdy as growing to be electrical energy to warmth the water. A green domicile over it ought to cost as much as panels, yet be lots extra useful.
Q:Questions about solar panels?
There are several web sites you can search for and they will provide the answer on how big of a PV Solar Array you would need for your house. Several things need to be known, such as square footage of the home, how well the home is insulated, etc. The panels come in all sizes and wattage's depending upon application, so yes they should all fit on the roof. If you have a small roof get PV panels with higher wattage's. Yes, they will work in the northern latitudes but not as efficiently as near the equator. You might need more PV panels to make up the loss in power from the sun hitting at a lower angle. Generally, all you will need to do is periodically clean the glass covering of the PV Panels to get maximum sun light on the PV cells. In my region, near the 45 th parallel, a 600 square foot home with six inch insulated walls and R40 attic insulation can purchase a PV panel system for around $40,000. That includes the equipment to tie it into the power grid and the meter to measure how much you supply the grid during the day and how much you draw from the grid at night when the sun isn't shining. There are tax credits for retrofitting an existing home, but mostly it is new homes being built that are having the PV panel systems installed so the cost is added to the mortgage and the return on the investment is paid off over the life of the System (about 5 to 20 yrs.)
Q:Need isntructions for solar panel diy?
But be aware that building your own panels will cost more than simply buying ready-made ones. This was not always true, but it is today. As you can see, this kind of information is widely available for free. Beware of scam sites that have a slick pitch making unrealistic promises, trying to sell you an e-book or video of the same stuff.
Q:How many LED's can I hook up to my mini-solar panel?
You need to answer that by designing circuits to provide each LED with its specific voltage and current requirements, and then see how many you can supply.
Q:What about solar panels?
This is a site that can help you estimate the size and number of panels that will power what you intend to provide for. There are plenty of sites selling the panels, so compare prices. Also, check whether your state is offering the rebate like the state of CA is and what the restrictions, terms and conditions are. Even with the rebates they are very costly, so be certain to calculate the pay off period for your application to see whether it is a cost efficient option for your energy usage.
Q:Who will remove solar panels?
Mr. Sun when he finds out what the **** exactly is going on.
Q:Why should people use solar panels more for houses?
the project is that it is so costly to have put in and as you're saying it is going to take some years in the previous you certainly commence saving above what the setting up fee replaced into, i for my area does not circulate forward and make that variety of investment, it may be greater rewarding to maintain the money in a development society, get the activity from it and use that to pay on your electrical energy however the main suitable ingredient that I even have against image voltaic Panels is that till you reside in that living house for a minimum of twenty 5 years you will not attain the element the place you're saving and to capitalise on it you're able to could desire to stay there for some years greater, so which you will not have the alternative of shifting living house with out dropping your investment and on the 2nd having image voltaic panels does not develop the fee of the valuables, that's purely a competent promoting element, once you purchase your new living house, you're able to probably could desire to commence throughout back after which by using years will under no circumstances stay long sufficient to receive any earnings from it.
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:so i'm wanting to eventually get solar panels.?
You okorder.com/... This is known as 'Grid-Tied' Solar in the open market.

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