monocrystalline Silicon solar panels 12V 240W suit for solar led street light
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 50000 watt/month
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Model | optimum operating voltage(A) | optimum operating current(A) | open circuit voltage(V) | short-circuit current(A) | Size(mm) | Weight(kg) |
5W | 17.5 | 0.29 | 21.5 | 0.32 | 230*276*30 | 1 |
10W | 17.5 | 0.57 | 21.5 | 0.65 | 296*274*30 | 1.4 |
15W | 17.5 | 0.86 | 21.5 | 0.97 | 425*445*30 | 2 |
20W | 17.5 | 1.14 | 21.5 | 1.29 | 425*445*30 | 2.7 |
25W | 17.5 | 1.43 | 21.5 | 1.61 | 426*826*30 | 6 |
30W | 17.5 | 1.71 | 21.5 | 1.94 | 426*826*30 | 3.5 |
35W | 17.5 | 1.99 | 21.5 | 2.26 | 426*826*30 | 4.2 |
40W | 17.5 | 2.29 | 21.5 | 2.58 | 426*826*30 | 4.5 |
45W | 17.5 | 2.57 | 21.5 | 2.96 | 426*826*30 | 4.5 |
50W | 17.5 | 2.86 | 21.5 | 3.23 | 426*966*30 | 5 |
55W | 17.5 | 3.14 | 21.5 | 3.55 | 426*1104*30 | 5.5 |
60W | 17.5 | 3.43 | 21.5 | 3.88 | 426*1104*30 | 5.5 |
65W | 17.5 | 3.71 | 21.5 | 4.21 | 808*822*30 | 6 |
70W | 17.5 | 3.99 | 21.5 | 4.52 | 808*822*30 | 6 |
75W | 17.5 | 4.29 | 21.5 | 4.84 | 808*822*30 | 8 |
80W | 17.5 | 4.57 | 21.5 | 5.17 | 808*822*30 | 8 |
85W | 17.5 | 4.51 | 21.5 | 5.58 | 808*822*30 | 8 |
90W | 17.5 | 5.14 | 21.5 | 5.81 | 808*822*30 | 8 |
100W | 35.0 | 2.86 | 43.0 | 3.02 | 808*1074*30 | 10 |
105W | 35.0 | 2.99 | 43.0 | 3.16 | 808*1074*30 | 10 |
110W | 35.0 | 3.12 | 43.0 | 3.44 | 808*1074*30 | 10 |
115W | 35.0 | 3.25 | 43.0 | 3.56 | 808*1074*30 | 10 |
120W | 35.0 | 3.43 | 43.0 | 3.69 | 808*1210*35 | 11 |
125W | 35.0 | 3.57 | 43.0 | 3.85 | 808*1210*35 | 11 |
130W | 35.0 | 3.72 | 43.0 | 4.03 | 808*1580*35 | 16 |
135W | 35.0 | 3.86 | 43.0 | 4.19 | 808*1580*35 | 16 |
140W | 35.0 | 4.01 | 43.0 | 4.36 | 808*1580*35 | 16 |
145W | 35.0 | 4.14 | 43.0 | 4.53 | 808*1580*35 | 16 |
150W | 35.0 | 4.28 | 43.0 | 4.87 | 808*1580*35 | 16 |
155W | 35.0 | 4.43 | 43.0 | 4.91 | 808*1580*35 | 16 |
160W | 35.0 | 4.57 | 43.0 | 5.02 | 808*1580*35 | 16 |
165W | 35.0 | 4.72 | 43.0 | 5.19 | 808*1580*35 | 16 |
170W | 35.0 | 4.86 | 43.0 | 5.36 | 808*1580*35 | 16 |
175W | 35.0 | 4.99 | 43.0 | 5.53 | 808*1580*35 | 16 |
180W | 35.0 | 5.14 | 43.0 | 5.81 | 808*1580*35 | 16 |
185W | 35.0 | 5.28 | 43.0 | 5.98 | 808*1580*35 | 16 |
- Q:I am confused. I am planning to build a simple 2Watt solar system to power some lights in my house. . I wonder if it is possible to power up a 2Watt bulb using 2Watt solar power?2. Normally, when we are reading the power rating of a bulb, we will read the wattage, so what about the voltage and current rating?3. If the current is insufficient, will the bulb light up?I am having a solar panel that can output 2W power but I am not sure about the output voltage, how can I find out about the current? I am getting really confused.
- Hey, okorder
- Q:Are solar panels suitable for all types of roofs?
- No, solar panels may not be suitable for all types of roofs. The suitability of solar panels depends on factors such as the roof's orientation, pitch, shading, and structural integrity.
- Q:i need to know wat the parts of a solar panel are.
- Great answer Bill, I am just going to add aluminum frame and plastic clear cover on top of cells. The reason I am adding this is because after all this is installed then we have solar panel. Which as new looks and performs great but after a little while needs to be maintained. All factory warranties require solar panels maintenance to keep the warranty and optimum performance.
- Q:OK so how do these solar panels supplement the AC from the grid? Like do they invert the output of the solar panels and sync two AC sources together? If so how and with what? Or do they convert the AC from the grid to DC and then supplement and then invert it? If so how and with what? Thanks
- you have had 2 good solutions already yet once you go with greater advantageous examining on photograph voltaic panels and technical suggestions on the factor components of a photo voltaic panel setting up take a seem on the link under which has over one hundred quite good articles on photograph voltaic.
- Q:My family has been interested in solar technology for a long time. I want to know how to save money so I can get as many solar panels as possible. I know the government has different discounts/ grants, and there may be tax incentives. I am not looking to sell energy to the energy company I want to use the energy directly.
- Nothing good comes from the government ,nothing .so why would you think they would really help in this matter . If the government is involved , that is a good indicator to stay away.
- Q:Could you throw some long scientific words in with your answer so I can impress my teacher, I'm looking to expand my scientific vocab. Thanks
- Solar panels are a generic term for any type of solar collecting panel. There are two major types: Photovoltaic uses substances that turn the incoming radiation directly into electricity. Usually you have to have direct sunlight (no clouds) for this to work well. Solar thermal is also used in a lot of areas. Here the radiation is used to heat a circulating fluid (often water directly), and then that is either used directly, or it's used for heat exchange with a heat pump or a boiler system. Solar thermal can collect significant heat even on a cloudy day. So a solar panel could be made of photovoltaic panels, but it doesn't have to be.
- Q:Can solar panels be installed in areas with high winds?
- Yes, solar panels can be installed in areas with high winds. However, it is important to design and install the solar panel system with wind load considerations. Proper anchoring and structural support should be implemented to ensure the panels can withstand strong winds without causing any damage.
- Q:OK, so if you put solar panels up on a roof, they are busy turning the sun's energy into electricity. So, does that mean the roof (and therefore the house/structure) stays cooler as well? Or does it still get hot, because . . . I dunno, maybe the panels don't convert all the energy, and the spillover still heats up the building.Any links or URLs to scientific answers would be appreciated, but I don't mind hearing from the Average Joe or (Joelle).
- The type depends upon what you want the solar panels to do. Generate electricity ? Heat gain? Makes a big difference. You should probably get a contractor who specialises in solar panels out to at least start your education on this subject or you could throw a lot of money away on something you don't really need or want.
- Q:Can solar panels be used in areas with high levels of pollution from industrial emissions?
- Yes, solar panels can still be used in areas with high levels of pollution from industrial emissions. While pollution can potentially reduce the efficiency of solar panels by blocking sunlight, advancements in technology and design have made solar panels more resilient. Additionally, regular maintenance and cleaning can help mitigate the impact of pollution on solar panels, ensuring they continue to generate electricity effectively.
- Q:Can solar panels be used in areas with high levels of dust or sandstorms?
- Yes, solar panels can be used in areas with high levels of dust or sandstorms. However, frequent and heavy exposure to dust or sand can reduce their efficiency over time. Regular cleaning and maintenance are necessary to ensure optimal performance in such areas. Additionally, advanced solar panel designs and coatings are being developed to mitigate the impact of dust and sand accumulation, making them more suitable for use in these challenging environments.
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monocrystalline Silicon solar panels 12V 240W suit for solar led street light
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 50000 watt/month
OKorder Service Pledge
OKorder Financial Service
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