Vertical Bifacial Solar Panels CE/IEC/TUV/UL250W Poly Solar Panel China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 20000 watt/month
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Introduction
250W solar panel with high output high effecient panel with CE TUV UL certificate this product are mainly using for business and indudries field and has a good reputation all over the world.
Characteristic
stable qualtiy with competitive price
using advanced equipment to produce each panel
Certifications: CE IEC TUV VDE, Class
10 years 90% output warranty
25 years 80% output warranty
Poly-crystallize Solar Cells from Taiwan or Germany
Product life over 25 years
Detailed parameter
size
156mm×156mm±0.5mm
thickness
180µm±20µm and 200µm±20µm
Front design
1.5 mm bus bars (silver),blue anti-reflection coating(silicon nitride)
Back design
2.0 mm wide segment soldering pads(silver),back surface field (aluminium)
OVC ratio
-0.331%/K
SCC ratio
+0.042%/K
output ratio
-0.41%/K
Packing
usually we use pallets and cartion to pack the products. we pack 26pics into one carton,then we use pallet to fixed the carton. we also printed the bar code onto the carton and it also include the parameter about this product.
- Q:how long till a 50 watt solar panel pays itself off in buffalo, ny if its $500. i have national grid and heres the link to the rates. i am residential.
- the Department of Energy has a ' solar hours calculator for locations around the US factoring in hours of sunlight.....the other factor is how perpendicular to the sun the panel is.....as a wild guess I'd say Buffalo's solar hours factor is about 3....which means as an average over 365 days you get 3 hours a day of maximum ( 50 watts ) output. So 3 x 50 x 365 = 64.25 kWh a year. At, say, 5 cents a kWh, you're making $24.63 a year worth of electricity. See why the houses of upstate New York..let alone Ohio or Virginia or Georgia.....aren''t covered in panels?
- Q:First of all is it possible? I do not know how much electricity my dehumidifier but could someone give me an idea of how much this would cost to do? A link to a solar panel or equipment that would do the job would be nice too.Thanks in advance.
- Solar Powered Dehumidifier
- Q:Can solar panels be used for powering a hospital or healthcare facility?
- Yes, solar panels can be used to power a hospital or healthcare facility. Solar energy can be harnessed and converted into electricity to meet the energy needs of these facilities. By installing solar panels, hospitals can reduce their reliance on traditional grid electricity, lower energy costs, and contribute to a more sustainable and environmentally friendly healthcare system. Additionally, solar panels can provide a reliable source of power, especially in areas with inconsistent or unreliable electricity supply.
- Q:Why does the new 200 Toyota Prius have solar panels at the top of the vehicle?
- Hi, the solar powered-venting system is not air conditioning, it is simply a venting system to attempt to balance the interior temperature of the Prius with the outside temp when the interior of the Prius is at least 68 degrees. This is an optional system and is available as a stand-alone option for $800.00 or $3600.00 in conjunction with the navigation system. The solar roof is integrated into a full function sunroof, but the sunroof can be opened without using the solar venting portion. There is a separate portion of the system that will allow the driver to turn on the electric AC for three minutes, if there is enough stored charge in the nickel metal hydride (NiMH) hybrid battery. The AC is not linked to the lead acid battery, and is run by the NiMH only, not the gas engine. The NiMH and lead acid are two separate power systems. The solar panels do not power anything else in the Prius and do not boost the power to any of the systems. The solar venting does permit less energy from the NiMH to be utilized for AC at the next startup. For trivia, the EPA will not allow Toyota to install the solar venting system on Prius with the top package V (#5). The EPA feels the Prius is too top heavy with all the additional sensors required for the radar guided cruise control and all the other high tech components in the top end option package, just FYI.
- 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:i want to go off grid with solar panels but i need to know how many vots and watts i need to power my house
- You need an expert to figure out how many watts of power you will need and how many solar panels you will need to generate the wattage necessary to run your home plus charge the batteries for night use.
- Q:How much money can you save by using solar panels?
- The amount of money you can save by using solar panels varies depending on several factors, such as the size of the system, your energy consumption, the cost of electricity in your area, and the availability of sunlight. On average, solar panels can save homeowners thousands of dollars over their lifespan, typically between 10-30 years. Additionally, solar panels can reduce or eliminate your monthly electricity bills and can even allow you to earn credits through net metering programs. While the exact amount of savings is difficult to determine without considering specific circumstances, solar panels offer substantial long-term financial benefits.
- Q:Can solar panels be used in areas with high levels of vandalism?
- Solar panels can be used in areas with high levels of vandalism, but additional precautions may need to be taken to protect them from potential damage.
- Q:I have seen quite a few different websites that talk about building your own solar panels for around $200. I wanted to know if anyone has had any experience with this before I decide to try it myself. It would be very helpful to know what I can expect from such an inexpensive setup; what kind of electronics or appliances would I be able to power. Realistically what can I expect from a $200 setup, and what would I need to power say a whole bedroom (clock, regular sized TV, PC, ext.).
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- Q:How do solar panels impact the roofing material's lifespan?
- Solar panels can actually extend the lifespan of roofing materials. This is because they provide protection against various weather conditions, such as rain, sun, and snow, which can cause damage to the roof over time. Additionally, solar panels act as a shield, preventing direct exposure to harmful UV rays that can deteriorate roofing materials.
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Vertical Bifacial Solar Panels CE/IEC/TUV/UL250W Poly Solar Panel China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 20000 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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