250w 30V PV Module for Solar System Poly Panel

250w 30V PV Module for Solar System Poly Panel System 1

250w 30V PV Module for Solar System Poly Panel

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Payment Terms:: TT OR LC

Min Order Qty:: 360 pc

Supply Capability:: 1000000 pc/month

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Item specifice

Material:

Polycrystalline Silicon

Max. Power(W):

250

Number of Cells(pieces):

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.

Item	photovolatic panel
Solar cells :	Poly-Crysalline 156×156mm 60pcs.(6×10) ---3 bus bars
Max-power	245Wp	250Wp	255Wp	260Wp	265Wp	270Wp
Power Tollerance	0 to +6W
Voltage at Pmax (Vmp)	30.7V	30.9V	31.1V	31.3V	31.5V	31.7V
Current at Pmax(Imp)	7.98A	8.09A	8.17A	8.20A	8.31A	8.41A
Open-Circuit Voltage(Voc)	37.5V	37.7V	37.9V	38.2V	38.4V	38.7V
Short-Circuit Current(Isc)	8.58A	8.76A	8.87A	8.97A	8.99A	9.10A
Maximum system voltage(VDC)	1000(IEC), 600(UL)
Cell Efficiency	17.0%	17.3%	17.6%	17.6%	18.0%	18.3%
Moudule Efficiency	15.00%	15.40%	15.70%	16.00%	16.30%	16.60%
No. of Bypass Diodes (pcs.)	3
Max. Seriex Fues(A)	12A
Temperature coefficients of Pmax	-0.45%/ ℃
Temperature coefficients of Voc	-0.34%/ ℃
Temperature coefficients of Isc	0.05%/ ℃
Nominal Operating Cell Temperature	45±2℃
PS	STC Conditions (1000W/mm ; 1.5 AM and 25℃ Cell temperature)

We have different model, size and power

50W, 100W, 250W, 300W, and any thing customized.

We have a wild range of successful project all over the world.

We have advanced, mature and stable supply production line. Support your request on solar market.

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.

Q:What is the most powerful solar panel made?: There are various solar farms that run turbine generators that have some rather large arrays. I suspect they'd be in the southwest but i've seen pictures of them covering a few acres. You won't find very large panels because its best to keep the panels small and just have a lot of them. This is because its much easier to have a thousand 0m^3 panels then huge 0000m^3 panel because you achieve best performance when you can align the solar panels to always face the sun. With a huge panel, you would need it to be high off the ground so it can manuver around. Small ones can all be menuvered on a small scale only a few feet off the ground so they can all be pointing towards the sun to gather the most light.

Q:i see these things all over the internet on how to make 'home made solar panels' but all of them require you to buy the solar cells and nothing tells you how to make your own. So how can you make your own solar cells?: I don't have an idea but would surely refer you to a website where you would surely find information on solar cells and many more alternative energy questions.

Q:Can solar panels be used to power air conditioning units?: Yes, solar panels can be used to power air conditioning units. However, the size and efficiency of the solar panel system required will depend on factors such as the size of the air conditioning unit, climate conditions, and energy consumption. It is important to properly assess the energy needs and consult with professionals to determine the appropriate solar panel system for powering air conditioning units.

Q:Which of these units determines how much electric energy a solar panel can generate?: DIY okorder

Q:How do solar panels affect the overall energy security of a building?: Solar panels can significantly improve the overall energy security of a building. By harnessing the power of the sun, solar panels provide a reliable and renewable source of electricity, reducing dependence on traditional energy sources and the associated risks of price volatility and supply disruptions. This not only enhances the building's resilience during power outages but also helps to stabilize energy costs in the long run. Additionally, solar panels contribute to a more sustainable and environmentally friendly energy system, reducing carbon emissions and mitigating the impact of climate change.

Q:Can solar panels be installed on wineries or vineyards?: Yes, solar panels can be installed on wineries or vineyards. In fact, they are increasingly being utilized in the wine industry as a sustainable energy solution. Solar panels can be mounted on rooftops, canopies, or even on the ground in open spaces, providing clean and renewable energy to power the winery operations.

Q:First of all is it possible? I do not know how much electricity my dehumidifier but could someone give me an idea of how much this would cost to do? A link to a solar panel or equipment that would do the job would be nice too.Thanks in advance.: Solar Powered Dehumidifier

Q:How many solar panels have ah?: However, crystalline silicon (monocrystalline silicon and polysilicon) in the weak light is basically no current generation, amorphous silicon weak light type (in low light energy is rarely). So a comprehensive view, it is appropriate to use monocrystalline silicon or polycrystalline silicon solar cell materials. Second, the choice of solar cells 1, we buy solar cells, the focus is on the power of solar cells, in general, the solar panel power is proportional to the area of ??solar chips.

Q:Can solar panels be used to power swimming pools or hot tubs?: Yes, solar panels can be used to power swimming pools or hot tubs. Solar energy can be harnessed through solar panels and converted into electricity to operate the pumps, heaters, and other equipment required to maintain the desired temperature and cleanliness of the water in swimming pools or hot tubs.

Q:I have been thinking about getting solar panels for my house. What do you think I should get? Companies? Prices? I also have another question. How much energy can a small solar panel produce?: You okorder /

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