CE and TUV Approved 300W Poly Solar Panel - Solar Panels Maui
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 watt
- Supply Capability:
- 20000000 watt/month
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Specification
1. The Introduction of Solar Module
Solar modules use light energy from the sun to generate electricity through the photovoltaic effect. The majority of modules use wafer-based crystalline silicon cells or thin-film cells based on cadmium telluride or silicon. The structural (load carrying) member of a module can either be the top layer or the back layer. Cells must also be protected from mechanical damage and moisture. Most solar modules are rigid, but semi-flexible ones are available, based on thin-film cells.
2.Technical Parameter
Type | CNBM Solar Polycrystalline Series |
Materials | Silicon |
Guarantee | 12 yrs free from defects in materials and workmanship No less than 90% within 10yrs and no less than 80% within 25yrs TUV(IEC61215&IEC61730), CE, UL |
Application | Photovoltaic/ solar/ green energy/ energy saving |
Descriptions | 1.High efficiency crystalline silicon solar cell. Even if under the weak light, the solar module can produce maximum power output. 2.Tempered glass (toughened glass): Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module. 3. EVA and TPT: Using high quality EVA and TPT to prevent destroying and water. 4. AI frame: Without screw, rner connection. 6 holes on the frame can be installed easily. 5. Junction box: Multi function junction box with water proof. 6. Long lifetime: ≥25 years; Less power decrease. 7. Good performance of preventing from atrocious weather such as wind and hails. 8. Resisting moisture and etching effectively, not effected by geology. 9. The certificate issued by international authority: UL, TUV, IEC, CE.
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Packaging Details: | 26pcs/pallet, 28pallets/ 40HQ Our solar panels are packed in cartons, and then pallet. Shipping by sea or by air are both ok, it up to customer’s chose. We’d like to inquiry the freight cost for customer after be informed exact quantity and destination address. |
3. Application and Pictures of Products
4. How to Work
5. Packing Details
6. FAQ
Q1: What is the business type for the company?
A1: We are one of the biggest manufacturers in zhejiang.Chnia. Which is a high tech PV enterprise dedicated to the research, development, production and sales..
Q2: How long solar panel warranty can you offer?
A2: 10-Year product warranty,25-year linear power output warranty
If there is any quality problem, we will pay for freight and send free parts to you.
Q3: How many certificates do you have?
A3: We have 16 certificates,such as CE, TUV, UL, and so on.
- Q: Can solar panels be used in urban areas with limited space?
- Yes, solar panels can be used in urban areas with limited space. There are various options available such as rooftop installations, vertical panels, and solar canopies. These solutions maximize the use of limited space and allow urban areas to harness solar energy efficiently.
- Q: when we say a solar panel has 20% efficiency, do we mean that it converts 20% of sunlight reaching it into electricity or that it converts 20% of visible light(which is only 7% of sunlight) into electricity?
- That portion of the sun's light to which it responds, of which it converts 20% to electricity.
- Q: Do solar panels require cleaning?
- Yes, solar panels do require cleaning to maintain their efficiency. Dust, dirt, bird droppings, and other debris can accumulate on the surface of the panels, blocking sunlight and reducing their ability to generate electricity. Regular cleaning helps ensure optimal performance and maximizes the energy output of solar panels.
- Q: Can solar panels be installed on a university campus or educational facility?
- Yes, solar panels can certainly be installed on a university campus or educational facility. In fact, many institutions have already embraced solar energy as a sustainable and cost-effective solution. Solar panels can be installed on rooftops, parking structures, or open fields to generate clean electricity and reduce the carbon footprint of the campus. This not only helps in meeting sustainability goals but also provides an educational opportunity for students to learn about renewable energy and its environmental benefits.
- Q: Can solar panels be installed on community buildings?
- Yes, solar panels can be installed on community buildings. Installing solar panels on community buildings is a popular and effective way to generate clean and renewable energy for the community. It not only helps reduce electricity costs but also contributes to a sustainable and eco-friendly environment.
- Q: Can solar panels be installed on historical landmarks?
- Yes, solar panels can be installed on historical landmarks. However, the installation process needs to be carefully planned and executed to ensure that the historical integrity and aesthetics of the landmark are preserved.
- Q: what is the average cost, for a single family home, to install solar panels? I live in CA.
- Just to be sure - when you say solar panels - are you thinking of hot water or electricity? For electrical power the system must photovoltaic.
- Q: I was just wondering what the minimum and maximm charging voltage and ampere is for li ion batteries. If i connect a solar panel, which only gets enough sunshine to generate voltage, will that still charge the battery, or would i have to series connect solar panels until they together reach 3,7volt?
- 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: i was reading the popular science magazine and i saw that they might make a Sun Powered it Absolutely NOT possible to make a car with a Solar Panel? I dont see any harm in making it..
- it's possible, but the oil company don't want you to, besides solar-powered cars need to be quite big to have those panels mounted on to provide the needed power, thus it'll take up alot of space on the road. they can't be as powerful as gas-powered cars in terms of speed hauling power. maybe they should make 2-seaters for city users, that'll cut down on the pollution ease up the gas prices. of course, they can make a hybrid car that uses an alternative power, like gas/solar or dry cell/solar to solve the problem... parking-meters with a power-plugs for you to recharge while you park.
- Q: So, assuming that a solar panel is flush with the ground (i.e. only the photovoltaic side is visible, the other sides are covered by dirt,) what would happen if it was run over by a car? How about an SUV? Would it break?Would the solar panel still generate electricity?
- it would ruin and it ought to nevertheless do power yet no longer plenty yet maximum possibly there may well be no power and plus why might somebody placed a photo voltaic panel on the line? that should in basic terms be stupid.
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CE and TUV Approved 300W Poly Solar Panel - Solar Panels Maui
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 watt
- Supply Capability:
- 20000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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