Nice Solar Panels - Low Price, High Quality Solar Modules
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2500 watt
- Supply Capability:
- 25000 watt/month
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Specification
We now provide
• Monocrystalline Solar Panel
• Polycrystalline Solar Panel
Features of our products:
• 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 encapsulant 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
Polycrystalline Silicon Solar Modules 48Cell-195W Specification
ELECTRICAL PERFORMANCE | |||
Power output | P max | W | 195 |
Power output tolerances | ΔP max | W | 0/+5 |
Module effi ciency | η m | % | 14.7 |
Voltage at Pmax | V mpp | V | 23.7 |
Current at Pmax | I mpp | A | 8.03 |
Open-circuit voltage | V oc | V | 30.1 |
Short-circuit current | I sc | A | 8.65 |
Product Description:
This installation Manual contains essential information for the electrical and mechanical installation that your must know before installing CUSTOMER PV modules. This also contains safety information you need to be familiar with .All the information described in this manual are the intellectual property of CNBM and based on the technologies and experiences that have been acquired and accumulated in the long history of CUSTOMER. This document does not constitute a warranty, expressed or implied.
CUSTOMER does not assume responsibility and expressly disclaims liability for loss, damage, or expense arising out of in anyway connected with installation, operation, use or maintenance of the PV modules. No responsibility is assumed by CUSTOMER for any infringement of patents or other rights of third parties that may result from use of PV module.
CUSTOMER reserves the right to make changes to the product, specifications or installation manual without prior notice.
Solar panel working process
In addition to being the ultimate source of all life on earth, the sun is an infinitely renewable, completely pollution-free source of electricity. Instead of burning fossil fuels dug up from the ground in a big power plant – a very 19th century, industrial age approach, when you think about it – solar panels convert sunlight directly into electricity, with no harmful emissions.
The basic unit of a solar panel is a solar cell, which usually consists of one or two layers of silicon-based semiconductor wafers. When struck by the photons in sunlight, the solar cell generates an electrical charge due to the "photovoltaic effect" – which is a pretty good name, since it produces voltage from photons. The flow of these electrons moves in a steady electrical current from one side of the cell to the other.
Dozens of these PV cells are packaged together into solar modules, which in turn are packaged into solar panels that are mounted on a rooftop and arranged to maximize their hours of exposure to direct sunlight. Because the electricity generated by all those solar cells is direct current (DC), it is then sent to an inverter that transforms the power into the same alternating current (AC) used by the appliances in your home and the local utility electricity distribution grid. Increasingly, these inverters are getting "smart," providing data monitoring for solar installation performance and other grid integration services.
Features
1.High conversion efficiencies resulting in superior power output performance.
2.Outstanding power output even in low light or high temperature conditions
3.Optimized design for ease of soldering and lamination
4.Long-term stability,reliability and performance
- Q: Are there any aesthetic considerations when installing solar panels?
- Yes, there are aesthetic considerations when installing solar panels. The appearance of solar panels on a property can be a concern for some individuals, especially if they prefer a specific architectural style or want to maintain a certain visual appeal. However, advancements in solar panel design have made them more visually appealing and adaptable to different settings. Additionally, options like integrated solar panels, which blend seamlessly with roofing materials, can help minimize any visual impact. Ultimately, choosing the right solar panel design and placement can ensure a balance between functionality and aesthetic appeal.
- Q: Let's say I can buy solar panels for my business for $5,000 and my payback period is 8 years. Would it be correct to assume that my money is best spent elsewhere (such as paying down debt) if I am being charged an interest rate of 3.9%?
- I've done some research in this category, and I came to the conclusion that solar panels are simply too expensive to utilize effectively (at least for me). I was looking into buying them for my house, but I realized how expensive it would be and how little it would help. Maybe for a business it is more reasonable to do, I'm not sure. Either way I wish you luck in your decision, make sure you do your homework and find out everything you can before you go out and buy them. Personally I think if you have a lot of debt, you should try to start paying it down and get it done with. That is just my opinion, I have been studying businesses and economics for years and I believe that the strongest companies have strong balance sheets.
- Q: i want to join multiple solar panels into a bank so i only need one length of wire, i am going to use diodes to stop them sending power back into the one before it. is this ok or do i need something else?
- Maybe. It depends on the panels involved, and what their output is. Not all panels are able to be daisy chained.
- Q: Can solar panels be used for powering outdoor recreational vehicles?
- Yes, solar panels can be used for powering outdoor recreational vehicles. They provide a renewable and sustainable source of energy that can charge the batteries of RVs, campers, and other outdoor vehicles. Solar panels can generate electricity during daylight hours, allowing for off-grid power supply and reducing the reliance on traditional fuel sources.
- Q: Aren't batteries bad for the environment?Toxic?Expensive? With small solar panels phones, iPod's, laptops other small electronics could be smaller, slimmer, more efficient cost people less to charge every day. Maybe a small battery inside as a backup and to store the Solar energy for night time. But overall, batteries should be optional. So big question:Why aren't electronics being produced with solar panels?
- Yes your right, solar panels (photovoltics) could be used to make electricity for small electronics. Right now solar cells are on many calculators, and even flashlight. But the problem is the lenght of time the cells take to charge the device, verses the power demand. I don;t think the size of the panels, and the amount of time needed to charge the device are practical. One think I have been thinking is that every one should have a photovoltaic panel to charge a battery. Then, use the battery to charge cell phones, MP3 palyers. The panel and the battery could be about the 8 x inches, and could sit in window, or on a dash board to get charged, then used in doors over night to charge devices.
- Q: How long does it take a 5 watt, 2 volt solar panel to charge a 2 volt R.V. battery?
- Homemade okorder
- Q: Can solar panels be installed on a building with historical significance?
- Yes, solar panels can be installed on a building with historical significance. However, it is important to consider the preservation of the building's architectural integrity. Careful planning and design are necessary to ensure that the installation of solar panels does not compromise the historical value of the building.
- Q: I was told by a veteran that jcpl had a program that installs free solar systems for disabled vets.If this is true who do i contact?
- yes. there is a free solar panel program for veterans.
- Q: How do solar panels withstand hail and other extreme weather conditions?
- Solar panels are designed to be durable and withstand various weather conditions, including hail and extreme weather. They are typically made with tempered glass, which is highly resistant to impacts from hail and other debris. Additionally, the solar cells are encapsulated in a protective layer of materials such as ethylene-vinyl acetate (EVA) and fluoropolymer, which provide further protection against weather elements. The structural design and mounting systems also ensure that solar panels are securely installed to withstand strong winds. Overall, the combination of robust materials and careful construction allows solar panels to withstand hail and other extreme weather conditions.
- Q: Do solar panels require a battery for storage?
- No, solar panels do not necessarily require a battery for storage. While batteries can be used to store excess energy produced by solar panels for later use, it is not a mandatory component. Solar panels can also be directly connected to the electrical grid, allowing the excess energy to be fed back into the grid and credited to the owner.
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Nice Solar Panels - Low Price, High Quality Solar Modules
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2500 watt
- Supply Capability:
- 25000 watt/month
OKorder Service Pledge
OKorder Financial Service
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