300W Mono Solar Panels on A House System 1

300W Mono Solar Panels on A House

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Loading Port:: Shanghai

Payment Terms:: TT or LC

Min Order Qty:: 1 pc

Supply Capability:: 1000000 pc/month

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Product Description:

Size: 1956*992*40mm

Power: 300W MONO

Cells: 72 cells 156mm

Certificagte: CE/CSA/TUV..

10 years warranty for materials and workmanship.

15 years (90%) and 25 years (80%) life time power output guaranteed.

SPECIFICATION:

Rated maximum power (Pmax) 300W

Open circuit voltage (vOC) 4.80

Short circuit current (Isc) 8.52

Maximum power voltage (Vmp) 36.10

Maximum power current (Imp) 8.32

Cell efficiency (%) 17.50%

Max system voltage (VDC) 1000V DC

Temperature coefficient of Vm -0.241%/K

Temperature coefficient of Im +0.03%/k

Temperature coefficient of power -0.37%/K

Maximum Series Fuse Rating 18A

Solar cell and configuratiou 72pcs(6*12)in series,156*156mm monocrystalline

Junction box IP65,1000VDC,TUV certified;6 pcs Schottky By-pass diodes

Cable type & CONNECTOR 4m㎡,TUV certificated,0.9m length;MC4

Encapsulation low iron tempered glass,3.2mm thickness,light transmission above 91%;TPT and fast cure EVA

Farame clear anodized aluminum alloy,50/45mm thickness,silver

Dimension (l*W*H) 1956*990*50mm/45mm

Weight 23.5KG/22.5KG

Heavy mechanical load salient features 5400Pa (ACCORDING TO ICE61215)

Hail impact test lce ball dianeter 25mm,23m/s

Operating temperature -40℃~+85 ℃

Standard test conditions: STC:AM=1.5,1000W/m2,cells temperature 25℃

Power tolerance:±3% (can be provided 0~±3%)

IMAGES: Mono Solar Modules 300W

FAQ:WHAT'S THE ADVANTAGES OF CNBM?

1.CNBM is a state-owned company under jurisdiction of central goverment , one of Fortune 500 .Just because of this ,we can get more support and resources from our government.So ,it is realiable .

2.CNBM's solar products are high-qualified with TUV,UL,VDE,CE,ISO certificates. Our products ranges top in China.

3.Just as I mentioned in attahment ,we signed 500MW project with Urkan under the witness of our chairman Xi Jinping ,CNBM has ability to meet your large quantity needs,Our annual capacity is 1GW.

4.We can offer you a competitive price .Because you are our potential and valued customer .

Q:I am researching several solar panels to install in my house. I would like to use a 40 watt panel to connect, through a solar battery controller, to a battery or two. I would then like to use the solar panel (40 watts) to charge the battery(ies) for emergency use. Once charged, and when needed, I would like to use the battery(ies), 2 volt deep cycle, to power several LED lamps. Since I am new to solar power I had several questions...Is a 40 watt panel strong/large enough to charge a 2 volt deep cycle battery or two?How long would it take to charge one of these batteries?What would be the expected cost to purchase necessary supplies? (With the solar panel, battery controller, and MC4 cabling I've found I have an expected cost of roughly $00.00 with batteries)Would this be difficult for someone with little experience in this field?: Your demand is high. You require at least 5KVA (5000watts) out put with an appropriate battery storage and inverter..

Q:Can solar panels be installed on warehouses or industrial facilities?: Yes, solar panels can be installed on warehouses or industrial facilities. In fact, these types of buildings often have large rooftops or open spaces that are ideal for solar panel installations. This allows them to generate clean and renewable energy, reduce their reliance on traditional power sources, and potentially save money on energy costs.

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:My washer is 20 volts 60 gz,9.6 amps. The solar panels I am looking at are: Sharp ND-208U Solar Panels (208 Watt) List Price $,479.99 Only $,049.99 Sharp Solar Panels (208 Watt) List Price $,352.99 Only $,040.99 If I buy that will it be enough to run my washer?: Don't you think it kinda depends on the panels? It's not like they're all one size. The A/C units are going to take significant power when in use as will an electric clothes dryer which you failed to mention. And we also have no earthly idea where you live in order to know how many hours of sun you'll be able to rely upon or how frequently you'll need to cool or what the square footage is you're cooling. Are you intending to live completly off grid? If so you'll want to be concerned with battery (which is cost prohibitive) or some other sort of back up for times when the sun isn't out.

Q:Can solar panels be used in areas with high levels of seismic vibrations?: Yes, solar panels can be used in areas with high levels of seismic vibrations. However, it is crucial to ensure that the solar panels and their mounting structures are designed and installed to withstand these vibrations. Reinforced and flexible mounting systems, as well as robust frame connections, can be employed to enhance their durability and resistance to seismic activity. Additionally, regular inspections and maintenance are necessary to ensure the continued efficiency and safety of the solar panels in such areas.

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?: A small panel will not produce much power. When people put solar electric panels on their house with the goal of saving money, they generally put up a lot of large panels - 200 or 500 square feet worth. Its hard to save money with just one panel. The only way to get close on how much it will cost and whether that represents a savings is to get out your electric bills for the past year, and call a local solar installer for a quote. The system on our house cost $20,000 and we got back $8,000 in incentives, so $2,000 net. It can save money, but that will be over many, many years.

Q:Are there any risks of fire associated with solar panels?: Yes, there are some risks of fire associated with solar panels. While solar panels themselves do not combust, there have been instances where electrical malfunctions, such as faulty wiring or improper installation, have led to fires. Additionally, if a fire breaks out in the vicinity of solar panels, it can be more challenging for firefighters to extinguish due to the electric current flowing through the panels. However, when installed and maintained properly, the risks of fire are relatively low.

Q:I'm writing a post-apocalyptic story in it the main character finds a warehouse. Eventually he finds out the roof is covered with commercial solar panels. Given it's been over a year since the majority of the world died no manainence was done, do they still work?: they are in a position to be in case you're properly knowledgeable and experienced of their assembly and working function, offered you acquire the comparable severe high quality grade cells and do perfect assembly. probability is robust although that your first a number of could be in hassle-free terms somewhat below par till you rather get the carry of it and strengthen into properly practiced purely because of the fact the pros are. Does take a important volume of grunt paintings although so determine if it rather is great use of a while or in case you will do greater beneficial to earn at your prevalent paintings and pay a professional to do this which they do superb.

Q:Can solar panels be installed in areas with frequent power outages?: Yes, solar panels can be installed in areas with frequent power outages. In fact, they can be a great solution to overcome the challenges of unreliable power grids. Solar panels generate electricity from sunlight, which means they can operate independently of the grid during power outages. By storing excess energy in batteries, solar panels can provide a reliable and uninterrupted power supply, even in areas prone to frequent outages.

Q:Can solar panels be installed on train stations?: Yes, solar panels can be installed on train stations. In fact, many train stations around the world are adopting solar energy systems to power their operations and reduce their carbon footprint. Solar panels are installed on the roofs or canopies of train stations to harness sunlight and generate electricity, which can be used for lighting, heating, cooling, and other station facilities. This renewable energy source makes train stations more sustainable and helps in the transition towards a greener transportation system.

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