Solar Panels Factorio:280w Poly Solar Panel with TUV, IEC, CE, UL Certificate for Solar System
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 300 watt
- Supply Capability:
- 1000 watt/month
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product description
Base stations - for mobil and internet provider
Polycrystalline silicon, also called polysilicon or poly-Si, is a high purity, polycrystalline form ofsilicon, used as a raw material by the solar photovoltaic and electronics industry.
Polysilicon is produced from metallurgical grade silicon by a chemical purification process, called Siemens process. This process involves distillation of volatile silicon compounds, and their decomposition into silicon at high temperatures. An emerging, alternative process of refinement uses a fluidized bed reactor. The photovoltaic industry also produces upgraded metallurgical-grade silicon (UMG-Si), using metallurgical instead of chemical purification processes.
Military and Paramilitary base stations
United Nations and other Humanitarian Aid & Relief Agencies
Mining Contractors (exploration/drilling)
Emergency Services (Natural Disaster Organisations)
Road, Bridge, Pipeline Construction Organisations
product characteristic
The E-series photovoltaic module comes with a 90% (12-year) and 80% (25-year) of rated minimum peak power warranty and a 10-year warranty on workmanship and materials
Positive power tolerance 0 to +5W
Internal by-pass diodes across 20 series cells resists effects of shading
Passed 3rd party testing: Salt spray and Ammonia resistance
Conforms to UL 1703, ULC-ORD-C1703-01 and CE
detail parameter
technological process
package&delivery
we pack goods with pallets and carton box
each one will be carefully examined by our staff.
- Q: Where can I find good instructions to build a cheap solar panel on my own?
- Lowe's has some good plans, i built one using a 4'x8' sheet of foam in a box 6 tall cut grooves in the foam paint it with Black latex paint put a inlet and outlet at opposite ends of the box 4 in dia cover the box with a clear sheet of plastic put a screen over the hole in the top a duct in the bottom with a fan hooked to a temp switch , [hint a fan limit switch out of an old furnace works ] run the fan duct in to the house
- Q: solar panels!!they are fantastic! cause they are the new way of quot;chargingyour home, without killing the earth!would you install them, or not? and make sure you say WHY
- I would because it will help me consume less energy and it will not have any effect on our planet earth. AlsoThere is no waste involved like you would get with fossil fuels, and no pollution to expel into our atmosphere. In the middle of winter we would normally be using enormous amounts of fossil fuel, proving very costly. Residential solar power does not give us this problem. This will help our planet alot
- Q: When you get solar panels do you connect them to the grid?
- Sort of. They need to be connected to an inverter that changes the solar panel's DC electricity into AC electricity and it has to be synchronized with the phase of the power grid's AC. It must be done by a licensed electrician.
- Q: Are there any aesthetic considerations when installing solar panels?
- Yes, there are aesthetic considerations when installing solar panels. The design and placement of solar panels should be mindful of the overall appearance of the building or property. Factors such as panel color, size, orientation, and integration with the existing structure are important to ensure that the solar panels blend well with the surroundings and do not compromise the visual appeal of the property.
- Q: Can solar panels be used for powering a farm or agricultural operation?
- Yes, solar panels can definitely be used to power a farm or agricultural operation. Solar energy can be harnessed and converted into electricity to meet various energy needs in the agricultural sector, such as powering irrigation systems, pumps, lighting, and other machinery. By utilizing solar panels, farmers can reduce their reliance on fossil fuels, lower energy costs, and contribute to a more sustainable and environmentally friendly operation.
- Q: Can solar panels be installed on parking lots?
- Yes, solar panels can be installed on parking lots. In fact, many parking lots around the world are being equipped with solar panels to generate clean and renewable energy. These solar panels are typically installed on canopies or carports above the parking spaces, providing shade for vehicles while harnessing sunlight to produce electricity. This innovative solution helps to reduce carbon emissions and provides a dual benefit of generating power while maximizing the use of available space.
- Q: Solar panels single crystal and double crystal in the rain which is easy to use
- Polycrystalline silicon solar cell production process and monocrystalline silicon solar cell almost, but the polysilicon solar cell photoelectric conversion efficiency will have to reduce a lot of its photoelectric conversion efficiency of about 12% (July 1, 2004 Japan Sharp market efficiency of 14.8% Of the world 's most efficient polysilicon solar cells).
- Q: but is that per day, per hour or minute?How much watts does the average AC unit use?How much does an energy efficient lightbulb use?All in all let's hypothetically say we no longer use the electric company for our energy source, How many of these panels do you estimate it would take to supply our small home?
- It's virtually impossible to estimate how many panels would be required, without knowing your electrical usage, and where the house is located. I'll give our house as an example, but it could be off by a factor of 0 (not kidding) from yours. We have gas heat, no air conditioning, and no pool. We live in a dry, sunny area of California, and our roof is ideally oriented for panels. We would need 25 such panels, but we are grid-tied. If we wanted to disconnect completely from the electric company, we would need 20% more panels to compensate for battery inefficiencies. So, the estimate is 30 panels. Here are some caveats: ) Air conditioning, especially central air, could double or triple the estimate. 2) An area that gets less sun per year (northern US, for example) would need more panels. 3) Typically, when a house has grid electricity, they keep grid electricity when they get solar panels. It's much cheaper to use both in tandem. 4) That's a horrible price for the panel in the picture. You can find a 200-watt panel for less than that. 5) Other equipment is required besides the panels to run your house off solar. You can read up on it on the internet, or ask a professional solar installer for a free quote.
- Q: I have just made my first dolar panel 20 watts, charges my 27TMX Trojan battery perfectly. Now I am thinking to build more solar panels for a grid tie installation at my house, maybe 5 panels would do it, is this safe?
- Congratulations on your solar panel. It takes a lot of work to construct one. Tying to the electric grid requires permission from your power company, and conformance to local building codes. This generally means compliance with the National Electrical Code (NEC), meaning your panels must be UL (or similar rating from another standard) listed, for fire and electrical safety reasons. Homemade panels won't qualify, unfortunately. I really would discourage you from trying to do a jungle installation without permission, as the power distribution in a house is nothing to be trifled with. That would also likely void your homeowner's insurance, and give the bank a reason to call your mortgage, if you have these.
- Q: Can solar panels be installed on wineries or vineyards?
- Yes, solar panels can be installed on wineries or vineyards. In fact, they are increasingly being installed in these locations due to the vast open spaces available for solar panel arrays and the potential for significant energy savings. Additionally, solar panels can be integrated into the design of winery buildings or mounted on elevated structures, minimizing their impact on the vineyards.
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Solar Panels Factorio:280w Poly Solar Panel with TUV, IEC, CE, UL Certificate for Solar System
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 300 watt
- Supply Capability:
- 1000 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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