800 Watt Solar Panels for Path Lights Solar Energy
- 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
Solar Monocrystalline 125mm Panel Series(45W-50W)
Product Description
Monocrystalline Silicon Solar Panel (45-50W)
• 10 years 90% output warranty
• 20 years 80% output warranty
• High conversion efficiency mono/poly-crystalline amorphous silicon solar cells
• Modules incorporate high performance bypass diodes to minimize the power drop caused by shading
• High transmittance, low-iron tempered glass
• High performance EVA encapsulate to prevent destroying and water.
• AI frame: without screw, corner connection. 8 holes on the frame can be installed easily
• Good performance of preventing from atrocious weather such as wind and hails
• Certifications: CE IEC TUV VDE UL, Class I
Details
Characteristics | |||
Max Power Voltage Vmp (V) | 17.4V | 17.8V | |
Max Power Current Imp (A) | 2.59A | 2.81A | |
Open Circuit Voltage Voc (V) | 22.4V | 22.6V | |
Short Circuit Current Isc (A) | 2.75A | 2.99A | |
Max Power Pm(W) | 45W | 50W | |
Temperature Coefficient of Cells | |||
NOCT | 47℃±2℃ | ||
Temperature Coefficients of Isc (%/℃) | +0.06% | ||
Temperature Coefficients of Voc (%/℃) | -0.33% | ||
Temperature Coefficients of Pmp (%/℃) | -0.45% | ||
Mechanical Data | |||
Type of Cells(mm) | Mono125×62.5 | ||
Dimension | 630×550×30mm | ||
Weight | 4.5kg | ||
NO. of Cells and Connections | 2×18=36 | ||
Limits | |||
Operating Temperature | –45 °C to +80°C | ||
Storage Temperature | –45 °C to +80°C | ||
Max System Voltage | 700v | ||
Guarantee | |||
Products Guarantee | 5yrs free from defects in materials and workmanship | ||
Performance Guarantee | No less than 90% within 10yrs and no less than 80% within 20yrs | ||
Certificates | IEC, ISO, CE,TUV | ||
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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: Can solar panels be used to power a theme park?
- Yes, solar panels can be used to power a theme park. Solar energy is a renewable and sustainable source of power that can be harnessed to meet the energy needs of various establishments, including theme parks. By installing a sufficient number of solar panels, a theme park can generate enough electricity to power rides, lighting, and other facilities, while also reducing its carbon footprint and operating costs.
- Q: Can solar panels be damaged by birds or rodents?
- Yes, solar panels can be damaged by birds or rodents. Birds may build nests underneath the panels or perch on them, causing potential damage to the wiring or scratching the surface. Rodents like squirrels or rats can chew on the wires, leading to electrical issues. Therefore, it is important to take preventive measures such as installing bird deterrents or protective barriers to minimize the risks posed by these animals.
- Q: okay so im lookin 4 an article which explains how practical, wokable, feasible solar panels are. only positive points please :) give me the link. PLZ HELP!!!!
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- Q: Can solar panels be used in areas with high levels of shade?
- Solar panels can still be used in areas with high levels of shade, but their efficiency may be significantly reduced. The shade from trees, buildings, or other obstructions can block sunlight from reaching the panels, limiting their ability to generate electricity. However, there are advanced technologies and strategies available, such as microinverters or optimizers, that can help mitigate the impact of shade and improve panel performance in shaded conditions.
- Q: There are places in the US where it is sunny almost all the time, like the southwest. But if we covered an area of the Sahara with solar panels, the sun exposure with the area would generate enough energy for the whole US at least. Plus, I would imagine it would be a great source of income for those countries.Why isn't this a topic under discussion or even mentioned between countries' governments/in Congress/in politicians' viewpoints?
- Actually there was talk about doing some major solar installations in New Mexico and Nevada. Unfortunately our government put a temporary hold on all large scale solar installations because they feel that they might hurt the local wildlife and more studies need to be done. So, now the huge installations have been put in line and have to go through a bunch of bureaucratic nonsense. Also, just so you know, large solar installations dont generally use photovoltaics. they use concentrating mirrors and concentrate the sun on a pipe with some sort of liquid in it which boils and runs turbines.
- Q: I need a solar panel which can light up 4 full loaded 5 rooms appartment houses
- good idea going solar, i would suggest doing a google search, as their are many suppliers. then you need to calculate the amount of wattage you think these apartment houses are going to require. volts x amps = watts. if you are going to be off of the power grid, then you will need a way to store excess energy during good times,( lots of sun) in order to use it during bad times ( no sun ). or see if you are able to sell your extra power back to your local power company, check because some companies do not allow this. you could even have a generator for emergencies if you go off the power grid. on final note, solar is a pretty sizable investment up front and your profits are seen mainly in the long run, but you will get energy savings immediately, but more likely those savings will go to paying off the solar panels also, you will need a converter to convert the ac (alternate current) produced by the panels into dc ( direct current ) which is used by the apartments. it will tie in to the existing electrical system in the apartments. i know germany is really pushing solar energy and they offer their citizens some pretty sweet deals to go solar. the companies are profiting from this so i would suggest looking for a supplier in germany, first. they may have better deals, or try bp (british petroeum) they have been in the solar business for awhile. i wish you success!
- Q: I bought a pack of OEM mini solar panels that produce 4.2v and 22mA and I was just wondering how many LED's I could hook up to one mini solar panel? I currently have one green LED with a resistor on the one panel but was wondering how many I could possibly run off of one panel?
- You need to answer that by designing circuits to provide each LED with its specific voltage and current requirements, and then see how many you can supply.
- Q: I am writing some mock legislation for a school club and I need to know some of the environmental effects of solar panels. Also, where can I find specific studies(like from colleges and/or universities) proving these benefits as well as benefits and reasons of going green.
- Hi there, as a great starting point take a look here okorder Should give you most of what you require
- Q: so...do you think an online store dedicated to selling solar panels/systems will be a good business idea? Since green energy is the 'hottest' growing business area recently with usage growing about 30% per annum and investors putting all their money into solar energy, wind farms, biofuel, etc. I think when you sell solar systems online this will be the most appealing business model to the end customer...especially if you offer free installation on orders of say $000.
- My guess is that you must discover everything concerning green energy at www.okorder .
- Q: Can solar panels be installed on tile roofs?
- Yes, solar panels can be installed on tile roofs. However, the installation process may require additional care and expertise to ensure that the tiles are not damaged during installation. It is recommended to hire a professional solar installer with experience in tile roof installations to ensure a proper and secure installation.
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800 Watt Solar Panels for Path Lights Solar Energy
- 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
OKorder Financial Service
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