Solar City High Efficiency 3w to 340w Solar Panels with Low Price
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 1000000 watt/month
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Specification
Product Description
High Efficiency 3W to 340W Solar Panel with bosch solar cells
Our solar panel has always been a best seller. It features A-grade high efficiency monocrystalline solar cells and is assembled in compliance with Sungold's unique quality standards. The solar panel not only is a preferred option for residential systems, but also proved to be a great match for commercial, large-scale and standalone applications.
Features
1.High reliability with guaranteed -3% to +5% power output tolerance, ensuring return on investment
2.High conversion efficiency based on leading innovative photovoltaic technologies
3.Withstands high wind-pressure and snow load, and extreme temperature variations
4.Attractive appearanceUnique frame design, high mechanical strength, and easy Installation
Material
1.Solar cell-conversion efficiency of solar cell: 24%-17%
2.Front glass-3.2mm, high transmission, low iron, tempered glass
3.EVA-excellent anti-aging resistance
4.TPT-hot seal made of flame resistance
5.Flame-reinfored anodixed aluminum flame
6.Junction box-Ip54 rated and Ip65 rated, high quality, with diode protection
Warranty
1) 10 years for material & workmanship;
2) 10 years for 90% power output;
3) 20 ears for 80% power output.
Packaging & Delivery
1. Packaging Detail: 2PCS/CARTON; 504PCS/40'; 520PCS/40'H
2. Delivery Detail: 10-15 days after receiving deposit
Customer Stories & Applications
1. Any large or small on-grid or off-grid solar power stations.
2. Commercial and industrial building roof-top systems
3. Resident systems.
4. Any commercial or industrial ground mounting systems 5. solar television, Solar power, solar heater, solar lights, Highway solar street lamp, solar car / electric vehicles, satellites, spacecraft, space solar power plant, energy saving lamp, the field of environmental protection.
WHY US?
1. We have our own production line of solar cells.
2. Our solar panels are good quality with OEM service.
Our products are backed by an industry standard 5/10/25 warranty to assure the longevitiy of your system. Not only this, we assure the quality of our modules with 100% infrared scanning to go with our standard quality assurance procedures. Depending on the availability by your location, we may also be able to offer liability insurance coverage for our products.
APPLICATION
| Place of Origin: | Guangdong, China (Mainland) |
| Material: | monocrystalline silicon |
| Max. Power: | 320W |
| Conversion efficiency: | 18.44% |
| Module size (mm): | 992*1950*50mm |
| Cell Type | 156*156/6*12 |
| Nominal voltage(V): | 36.8 |
| Nominal current (A): | 8.7 |
| Open circuit voltage (Voc): | 45.4 |
| Short cirsuit current(Isc): | 9.39 |
| Power tolerance: | -3%to+5% |
| NOCT: | 45± 2%/degree |
| Temperature coefficient of Voc: | -0.34%/degree |
| Temperature coefficient of Isc: | 0.017%/degree |
| Temperature coefficient of Pmax: | -0.48%/degree |
| Operating temperature: | -40/degree to+85/degree |
| Certifications | ISO 9001 TUV CE RoHS |
| Maximum system voltage: | 1000V DC, 600V |
- Q: What is the difference between monocrystalline and polycrystalline solar panels?
- Monocrystalline solar panels are made from a single crystal structure, typically silicon, which results in a higher efficiency and sleeker appearance. Polycrystalline solar panels, on the other hand, are made from multiple silicon fragments, making them less efficient but more cost-effective.
- Q: I'm re-doing my roof. Is it workable?Can I get a government grant or something to put solar panels on my roof?I know they did something like that for windows.
- I take it you are in the uk,no grants available that I know of .Affordability is down to how wealthy you are,cost effectiveness? you may!!!recover the cost over about 20 to 30 years depending on your power use,against what you would pay a power Co. Worth while? frankly just another scheme to prise money out of the public,in the name of ecology or cost saving.
- Q: Can solar panels be installed on a parking lot or carport?
- Yes, solar panels can be installed on a parking lot or carport. In fact, these locations are ideal for solar panel installations as they provide ample space and can generate clean energy while also providing shade and protection for vehicles. This dual-purpose approach helps maximize the benefits of solar energy and optimizes land usage.
- Q: I have a solar panel I bought for a diy project and it has a small plug on the end of it, but I need to remove this plug to expose the positive and return wires so I can solder a bunch of stuff together. How do I cut off the plug without shorting out the solar panel when I make the cut? Can I just leave it in the dark a while before cutting? I don't think I can remove the wires from the solar panel end before cutting.
- Just cover the panel and cut the wire the voltage will be so low it would be like shorting out a battery
- Q: Why are they placed there? How come they aren't placed on the floor or window.My fiance and I are interested in putting solar panels on our new home. I was really curious and google wasn't giving me the answer. My roof is pretty small in our new house and I don't think it would fit there. Why is it usually placed there and is there another place? You will be chosen as best answer if you answer all my questions. Thanks in advance, and I would appreciate if nobody is rude. Otherwise, I will have to report abuse.
- The roof is the most popular location for panels, I'd imagine because: ) The space is not otherwise being used. Panels in the yard would take up play space, or shade the garden or lawn. 2) The roof is usually more free from shadows because it's high up. Something low to the ground could more easily be shaded by trees, fences, or nearby buildings. 3) The roof often has a built-in tilt that is more ideal for panels. Take a good look at your roof, especially if there is a south-facing side. The roof could be bigger than you think. Only 0% of our roof area is dedicated to solar panels, and that keeps up with our yearly electrical usage.
- Q: Have a 20V 40W solar panel and it is attach to two backup batteries. Just want to know know how many watt of inverter do I need?
- It depends on what you want to run from the panel. A 20W inverter might last a long time, but would not run much. A 00W inverter might run down your batteries in a few hours. It might help if you posted how much capacity (Volts, Amp-Hours) the batteries have.
- Q: Can solar panels be installed on a school or educational institution?
- Yes, solar panels can be installed on a school or educational institution. In fact, many educational institutions are now adopting solar energy as a sustainable and cost-effective solution to meet their electricity needs. Installing solar panels not only reduces carbon footprint and saves on energy costs but also provides an opportunity for students to learn about renewable energy and sustainable practices.
- Q: How do solar panels affect the roof's integrity?
- Solar panels can have a positive impact on a roof's integrity as they act as a protective layer, shielding the roof from various weather conditions. Additionally, solar panels can help extend the lifespan of a roof by reducing direct exposure to sunlight, preventing damage caused by UV rays. However, it is important to ensure proper installation by professionals to avoid any potential issues such as leaks or added weight that could compromise the roof's integrity.
- Q: can i put a solar panel on a projector. if nt wat is a low energy projector that i can watch movies and play games on
- Unlikely to prove useful. Solar panels don't generate very much current. You would probably wind up spending several thousand dollars, and wind up with a solar panel array (including batteries and power inverter) that is certainly not portable. You will also need adequate current for your projection source (ie DVD player or computer), as well as sound. By and large, the cheapest projectors require the least amount of power. There is no way around the fact that, for a projector to be practical, it must output out a great deal of light. Adequate light requires adequate current.
- 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 panels convert sunlight into electricity, which can be used to power various appliances and devices, including pool pumps and heaters. By harnessing the sun's energy, solar panels can help reduce energy costs and make pool or hot tub operation more environmentally friendly.
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Solar City High Efficiency 3w to 340w Solar Panels with Low Price
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 1000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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