Solar Panels Ky - High Efficiency Good Quality Poly 25W Solar Panel
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 100000000 watt/month
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Specification
1. Description of Solar Panels
Solar Module is the core part of solar PV power systems, also is the highest value part of it. The function of Solar Module is to convert the sun's radiation to electrical energy, or transfer it to battery and store in it, or to drive the load running.The Product has been widely used in space and ground, it mainly used for power generation systems, charging systems, road lighting and traffic signs areas. It could offer a wide range of power and voltage, and with high conversion efficiency, and long service life.
2. Detailed Information
Materials | Silicon | ||
Size | Length | Width | Height |
1640 | 992 | 40 | |
Guarantee | 12 yrs free from defects in materials and workmanship No less than 90% within 10yrs and no less than 80% within 25yrs TUV(IEC61215&IEC61730), CE, UL | ||
Application | Photovoltaic/ solar/ green energy/ energy saving | ||
Descriptions | 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. 9. The certificate issued by international authority: UL, TUV, IEC, CE.
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Packaging Details: | 26pcs/pallet, 28pallets/ 40HQ Our solar panels are packed in cartons, and then pallet. Shipping by sea or by air are both ok, it up to customer’s chose. We’d like to inquiry the freight cost for customer after be informed exact quantity and destination address. | ||
3.Technology
4. The Pics of Products
5. FAQ
A. Professional Manufacturers , Strict quality control & power classification Silicon Solar PV Module
B. 100% A grade solar cell with Positive tolerance power range.
C. High Conversion Efficiency , High transmission rate , low iron tempered Anti-reflecting/coating film 3.2mm glass
D. Anti-aging & high visosity EVA
E. high frame resistant & Double-sided fluorine TPT
F. Anodized aluminum alloy high thickness frame
G. 3 or 6 bypass diodes , 90mm 4m2 cable , MC4 connectors & waterproof junction box
H. Long life, Easy installation, high wind & hail impact resistance
I. Be resistant to atmospheric exposure & effects of delamination
J. ISO9001:2008/ISO14001:2004/OHSAS18001:2007/ CE /TUV/CEC/ IEC/EN61215 IEC/EN61730/CHUBB INSURANCE
K. 10Years Manufacturing Quality Warranty , 10Years 90% Power output Warranty, 25Years 80% Power output Warranty
- Q: Can solar panels be installed on a house with a flat roof?
- Yes, solar panels can be installed on a house with a flat roof.
- Q: Didnt solar panels use to cost around $250,000 5 years ago?
- For just 5 years ago, certainly not! Perhaps you are thinking of 50 years ago, the kind that was put on the early communication satellites? 5 years ago, there was a glut of polysilicon, so modules were actually a little cheaper than today. Solar cell makers were basically using the scraps thrown away by chipmakers. But today, more silicon goes into making solar cells than computer chips, so that bonanza is gone. We will see prices going lower this year, possibly 20% from last year, because of improvements in technology, but also an increase in polysilicon supply, and a slowdown in demand due to worldwide recession. Later this year is a good time to buy panels, if you have the cash. The industry site below tracks module prices. They used to have more data, but I guess the old data rolls off the screen with time. If you want to see the details, they'll charge you for the report.
- Q: Single crystal solar panels and polycrystalline solar panels
- Monocrystalline silicon solar cells are mainly made of monocrystalline silicon, compared with other types of solar cells, monocrystalline silicon cell conversion efficiency of the highest. In the early days, monocrystalline silicon solar cells occupied most of the market share, in 1998 after the retreat of polysilicon, the market share accounted for second. Due to the shortage of polysilicon raw materials in recent years, after 2004,
- Q: What things can a solar panel power?
- Add up the Watts, listed on the nameplate of each item, and compare that to the wattage of the solar panels, watts/square foot times number of square feet of panels. That will give you the most your panels can power if everything is on at the same time, the sun is at its brightest, and there are no losses in the system. Then you've got your storage capacity and inverter capacity to consider. If you've only got 8 hours a day of sunlight, then you need 3 times the area to cover the other 6 hours in the day. Although you are unlikely to run everything full bore all the time, neither is the sun a constant. For most people the best actual return on investment can be had by using the panels to store energy in a preheater for the hotwater tank fill line. This avoids the cost of batteries, an inverter, and an automatic throwover switch, as well as the time, trouble and expense of dealing with the power company. If you actually have energy left over, the best way to use it is to charge a battery bank connected to an uninterruptible power supply on your most used and non essential equipment, ie TV and Computers. When you are there, unplug the UPS and run your stuff on the batteries in that. I'm sure a electronic type could build dropout relay that would automatically switch the ups back to line power when the batteries start to run out. You would want to disable the inverter's charge circuit also or it would use line power to charge the batteries.
- Q: our school spends around $0,000 dollars on energy.we want to know how much money would installing solar panels on the roof save our school.
- Where do you live? In almost all areas, solar power is currently really expensive. It looks like it'll be 0-5 years before they're cost effective... sorry to tell you! If your school is a tall building with few similarly tall buildings/trees around it then mini-wind turbines might be worth a look. You'd have to measure the wind for a year or so to get an idea of whether it's worth it though - in most cases mini wind turbines aren't very good either!
- Q: Can solar panels be used in disaster relief efforts?
- Yes, solar panels can be used in disaster relief efforts. Solar panels provide a reliable and sustainable source of electricity, which is crucial during times of disaster when traditional power grids may be disrupted. They can be used to power essential equipment, lighting, and communication systems in disaster-stricken areas, enabling emergency response efforts, medical services, and providing support to affected communities. Additionally, solar panels can be easily transported and set up in temporary shelters or mobile units, making them an efficient and versatile solution for disaster relief operations.
- Q: I have a solar panel 7.5V .25W 50mah, connect 2 in parallel to power a RC boat. The boat use to run on 6cell battery pack - 7.2V 800Mah.The dc motor requirement based on the provided battery pack, i assume would be 7.2V and rated at (7.2V * .8Amp) = 2.96 Watt.Would two of my solar panels run this DC motor ?are my calculations or understanding correct ?do lend a hand dear ''world''
- Wood? Steel tubing could be a lot lighter. Use the hardest narrowest tires you can find bicycle wheels and tires would work nicely and they can be had with really light disc breaks. As for a motor a golf cart motor is made to order. You can get an old electric golf cart and have almost all the parts you will need. Hell cover the roof of the cart with photo voltaic and have a ball. Note I stress weight savings as weight will cost you energy and with photos you won't have much to spare. You will need a battery pac of some sort lithium are a better choice than lead acid. there is a ton more to consider good luck with your project.
- Q: Can solar panels be used for charging electric scooters?
- Yes, solar panels can be used for charging electric scooters. By connecting the electric scooter to a solar panel system, the sunlight energy is converted into electricity, which charges the scooter's battery. This eco-friendly and sustainable method of charging can reduce reliance on grid electricity and promote renewable energy usage.
- Q: Are there any government incentives for installing solar panels?
- Yes, there are several government incentives for installing solar panels. These incentives can vary depending on the country and region, but they often include tax credits, grants, and subsidies. Additionally, some governments may offer net metering programs that allow solar panel owners to sell excess electricity back to the grid, further reducing their energy costs.
- Q: Can solar panels be used for powering a data center?
- Yes, solar panels can be used to power a data center. Solar panels generate electricity by converting sunlight into energy, which can be used to power various devices and systems, including data centers. By installing a sufficient number of solar panels and utilizing energy storage systems, a data center can operate on renewable solar power, reducing its reliance on traditional energy sources and minimizing its carbon footprint.
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Solar Panels Ky - High Efficiency Good Quality Poly 25W Solar Panel
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 100000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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