45w Solar Panel - Solar Energy, Solar Module for Carlsbad
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 watt
- Supply Capability:
- 100000000 watt/month
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Specification
Material:
Monocrystalline Silicon
Max. Power(W):
50
Number of Cells(pieces):
36
Size:
650×550×30mm
Solar Monocrystalline 125mm Panel Series(20W-25W)
Product Description
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.
Details
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FAQ1
We have organized several common questions for our clients，may help you sincerely：
1.What price for each watt?
It depends on the quantity, delivery date and payment terms,
2.How do you pack your products?
We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.
- Q: what do I need to do to disconnect a solar panel from a battery to protect the panel?
- Know that solar panels almost always incorporate a blocking diode to prevent a battery from back-feeding through an un-illuminated panel. Know that solar panels are usually connected to a battery via an electronic switching charge controller, not directly connected. Know that when a solar panel is open-circuited (disconnected from everything) it's terminal voltage will rise to almost twice it's nominal voltage. (22V is common for a 2V panel), unless it is stored in total darkness.
- Q: ASAP :) as much details as possible
- it would to reduce reliance on other sources of energy as solar is harnessed. It creates jobs for engineers and technicians. It has high initial cots, but is cheaper and stable in the long-run. Thus cost of production fall, AS curve shift downwards. Unemployment rate would fall as jobs are created. C rise. I rise.
- Q: Can solar panels be installed in a community or neighborhood?
- Yes, solar panels can definitely be installed in a community or neighborhood. In fact, installing solar panels at a community or neighborhood level can have several benefits. It allows for a more cost-effective approach, as the installation and maintenance expenses can be shared among multiple households. Moreover, it promotes a more sustainable and environmentally friendly energy source, reducing reliance on fossil fuels and lowering carbon emissions. Additionally, community solar projects encourage collaboration and community engagement, fostering a sense of unity and shared responsibility towards a greener future.
- Q: The battery is 9ah and the solar panel is 20w
- Buy the proper charger or get a degree. Don't screw with making a charger for a lead acid battery of you don't know what you are doing. You could get hurt. You need a hell of a lot more than just a regulator.
- Q: Can solar panels be damaged by hail or other elements?
- Yes, solar panels can be damaged by hail or other elements. Hailstones can cause cracks or dents on the surface of the panels, reducing their efficiency. Additionally, other elements like strong winds, debris, or extreme weather conditions can also potentially damage solar panels. However, modern solar panels are designed to withstand various weather conditions and are often tested for durability.
- Q: could any tell me what type off panel is the best tube or flat and how much it should be. I live in N Ireland
- My solar thermal installation uses a 30-tube NAVITRON panel. This has an effective area of 2m2 and produces enough hot water in summer for 3 showers and plenty of washing up! I estimate that, in it's first year, it has saved me about ?60 in gas. The panels and prices are shown in the attached link. Mine was fitted by a professional installer for ?2500, including a huge, new cylinder (dual coil) to store the extra hot water. Flat panels are much less efficient than vacuum tube collectors. While flat panels are frequently cheaper, these Navitron panels are such good value that I think buying inferior, flat panels would be a false economy.
- Q: How Is heat From the Sun Transferred into Currents From solar Panels? (Explain Deeply Please)
- Heat is not transferred by solar panels into electrical currents. For that you need TEC or Peltier devices which at the present time are too small to do much in changing heat to electricity. You are better off collecting the heat in a solar water heater then a solar panel. Now solar panels work by the photons hitting the panel and playing kind of a billiards game. One hopes the photon will knock off an electron and the now free floating electron will make its way to your wire.
- Q: How do solar panels affect the property's energy management strategy?
- Solar panels can have a significant impact on a property's energy management strategy. By harnessing the sun's energy, solar panels generate clean and renewable electricity, reducing the property's dependence on traditional power sources. This can lead to lower energy costs, increased energy independence, and a reduced carbon footprint. Solar panels also provide a stable and reliable source of energy, allowing for better energy planning and management. Additionally, excess energy generated by solar panels can be stored or sold back to the grid, providing additional financial benefits. Overall, solar panels play a crucial role in shaping and optimizing a property's energy management strategy.
- Q: Can solar panels be installed on museums or cultural centers?
- Yes, solar panels can be installed on museums or cultural centers. In fact, many museums and cultural centers are adopting solar energy systems to reduce their carbon footprint and save on electricity costs. Solar panels can be installed on rooftops, parking lots, or even as shade structures, providing clean and renewable energy for the facility's operations.
- Q: Can solar panels be used to power a cruise ship?
- Yes, solar panels can be used to power a cruise ship, but it may not be the sole source of power due to the large energy demands of a cruise ship. However, solar panels can contribute to the overall energy supply of a cruise ship, reducing its reliance on fossil fuels and decreasing its environmental impact.
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45w Solar Panel - Solar Energy, Solar Module for Carlsbad
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 watt
- Supply Capability:
- 100000000 watt/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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