Foldable Monocrystalline Silicon 270Wp Solar Panels
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 199000 watt
- Supply Capability:
- 5000000 watt/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
We face the Beijing-Shanghai high-speed rail way, the Beijing-Fuzhou expressway and the State Road 104 to the east and the Beijing-Hangzhou Grand Canal to the west.
To the north, we face the Qufu airport and to the south we face the Guanyin airport. Base on the developed three-dimensional transportation systems, we are in a strategic location that could radiate the whole country.
With an orbicular production chain, RealForce Power is engaged in the production of polycrystalline cells and high efficient modules and also the construction of power-generation systems.
Process Description:
Here only a brief look at the role of technology, give us an emotional understanding of the specific content of a further detail later:
1, the battery test: Because the randomness of the battery-chip manufacturing conditions, the production out of battery performance is different, we will be for the effective performance of identical or similar battery together, it should be classified according to their performance parameters; battery test that is by testing the battery output parameters (current and voltage) of the size of its classification. To improve the utilization of the battery to make the battery components of acceptable quality.
2, positive welding: It's convergence with soldered to the battery positive (negative) of the main gate line, convergence zone for the tinned copper strip, we use a welding machine can weld with a multi-point in the form of spot welding on the main gate Online. Welding heat source for an infrared lamp (using infrared thermal effect). Welding with the length of the side length of about 2 times the battery. More welding belt behind the back of welding with electrodes connected to the back of the battery piece. (Our company uses a manual welding)
FAQ:
1. How long will my inquiry get response?
Your inquiry related to our products or prices will be replied within 24 hours.
2. Can I get professional service and suggestion?
Well-trained and experienced staffs to answer all your questions in fluent English.
3. Do you accept OEM or customized design?
OEM & ODM, any your customized lightings we can help you to design and put into product.
4. What if I need specific design?
Distributorship are offered for your unique design and some our current models.
| Maximum Power | 270W |
| Brand | Realforce |
| Cell Type(mm) | Monocrystalline solar cell 156*156 |
| Number of Cell(pcs) | 60(6*10) |
| Manufacture Site | China |
| Open-Circuit Voltage (Voc) | 38.1V |
| Maximum Power Voltage (Vmp) | 30.8V |
| Short-Circuit Current (Isc) | 9.28A |
| Optimum Operating Current (Imp) | 8.77A |
| Power Tolerance | 0 ~ +5W |
| Module Efficiency | 16.6% |
| Dimensions(mm) | 1640*992*40 |
| Weight(kg) | 19 |
| Backsheet | White |
| Frame Color | Silver |
| Frame | Anodized Aluminum Alloy |
- Q: I don't know anything about where to buy solar panels. I just want to save on the electric bills.
- Solar panels could supply an air conditioning unit but it would be SUPER expensive to do. Air conditioners are power hogs.
- Q: Can solar panels be installed on farmlands or agricultural fields?
- Yes, solar panels can be installed on farmlands or agricultural fields. In fact, solar farms have become increasingly common in these areas due to their dual purpose of generating renewable energy while allowing for continued agricultural use of the land. This practice is known as agrivoltaics or solar farming, and it provides an opportunity for farmers to diversify their income by leasing or owning the land for solar power generation. Additionally, the shade provided by solar panels can benefit certain crops, leading to increased yields and reduced water usage.
- Q: Can solar panels be used for powering water treatment plants?
- Yes, solar panels can be used for powering water treatment plants. Solar energy can be harnessed to generate electricity, which can then be used to power the various processes and equipment involved in water treatment plants. This environmentally-friendly approach helps reduce reliance on fossil fuels and contributes to sustainable water management practices.
- Q: I want to get a solar panel to run a fan (or two) for swamp coolers.I'm not looking to power 20box fans, just maybe some of those auto fans.What the heck kind of panel do I need? What is a power inverter and what does it do?Will I lose all my power if I use a 00' extension cord?How do I choose what I'm going to need?
- Any fan you find in a store is going to expect AC, not DC, which is what solar panels produce. An inverter changes DC to AC. You'll probably want a deep cycle car battery to smooth out overages and underages. Any fan will tell you how many watts it uses. Panels should (i haven't looked) tell you how many watts they produce. Just off hand, I'd guess you're looking at a 2'x4' panel. Considering how much you'll be paying for the rest of the stuff, a good 00' cord is appropriate,. Last, it's worth the experience, but you'll never recover the cost of everything that you'll have to buy. Have fun.
- Q: Can solar panels be used in areas with high levels of snow or ice?
- Yes, solar panels can be used in areas with high levels of snow or ice. However, their efficiency may be reduced during winter months due to reduced sunlight exposure and accumulation of snow or ice on the panels. To mitigate this, solar panels can be installed at an angle to allow snow to slide off, or they can be equipped with heating systems to melt the snow or ice. Additionally, regular maintenance and cleaning may be required to ensure optimal performance in snowy or icy conditions.
- Q: I am told there are night vision goggles to see at night due to invisible light still hitting earth. I am also told that there are other beams, x-rays etc hitting earth.Why couldn't they invent a solar panel with dual power in the day?It could harness both visible and invisible light, and at night be single?Anyone know why they can't make an invisible light solar panel?Is this possible?What happens if future cars have night vision windshields instead of lights?
- Build okorder /
- Q: Can solar panels be installed in urban areas?
- Yes, solar panels can be installed in urban areas. In fact, they are increasingly being installed on rooftops, facades, and even integrated into buildings in cities around the world. Urban areas offer ample opportunities for solar panel installation, promoting clean energy generation and reducing dependence on fossil fuels.
- Q: I have a solar panel that puts out 00v, .5 amps in full sun. Before I thought it would charge a 2v battery without a solar charger but then I talked to someone and they said that it was wasting a lot of power and could potentially hurt the battery. A second part to this question is what happens if I put it on a 72v battery without a controller. Thanks!
- the battery could explode. DO NOT DO IT !
- Q: I want to install solar panels in my roof and most installers don't recommend any particular brand. Do you have experience with any particular brand that has worked for you or anybody you know? Does the brand of the panel make a difference?
- You don't say what you are doing. Are you trying to get electricity from them and need solar photovoltaic panels or are you trying to run a heating or hot water system and need solar thermal panels. It is unfortunate that both of these are known as solar panels as they are really two entirely different designs. Currently the solar thermal panels are more efficient and therefore have a quicker pay back period usually measured in lower single digit years while the photovoltaic panels have paybacks that are sometimes more than double that unless you figure in increased property values and state and federal subsidiaries and tax credits where available. Edit: Recent advances make any current investment in photovoltaic panels likely to be obsolete in 5 years. Still someone has to be on the cutting edge. Two currently available technologies are concentrating the sun's rays within the collector on a much small chip area.2 This improves the efficiency and lowers the cost as concentrators are cheaper than chips. The other option is newer chips that accept a wider spectrum of solar energy.3 This has the potential advantage of producing more energy on cloudy days. This may not be so important in your situation. Balanced against cutting edge technology will be the possibility of getting older panels at a less expensive cost. The bottem line will always be pay back period. More panels at a lower efficiency and cheaper price will be just as good as high efficiency at a higher price if the numbers work out. 4 Between two answers here you now have a criteria for selection and some recomendations. Good luck with your project.
- Q: How much per sq inch do they cost? Will i have to worry about them blowing off during hurricane season? If the sun isnt out for a week will my power go out? Will I have to check them every week and check which ones arent working and replace them? Is there anyway for them to be damaged by acid rain or any type of erosion like hail? When do I have to replace them? How do I dispose of old ones (like recycling)? What is smarter and more economical having few big panels or many small ones? I know I have alot of questions but I want a good detailed answer.
- The cost of solar is measured in dollars per watt. That means the cost of a cell that can make one watt continuously in full sunlight. A friend of mine is starting a new job to set up a new solar cell factory and he said the present cost is $3 per watt, but that they expect to get that down to $ per watt in a few years. They can be damaged by weather, just like any regular roof. My insurance agent asked if I had solar panels, so it is a factor in insurance cost. I never heard of recycling or disposing of old panels, maybe because they are so new and last so long that not many are ready to be disposed of yet.
Send your message to us
Foldable Monocrystalline Silicon 270Wp Solar Panels
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 199000 watt
- Supply Capability:
- 5000000 watt/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
