Exiom Solar Panels - Directly Sale High Efficiency 70W Poly Solar Module
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 watt
- Supply Capability:
- 10000 watt/month
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Specification
Material:
Polycrystalline Silicon
Max. Power(W):
70
Number of Cells(pieces):
36
Quality Ensurance:
1. Excellent A Grade solar cell from Motech or Hanwha solar.
2. Excellent backsheet from SFC, 3M;
3. EVA from Bridgestone / First;
4. Junction box with UL and TUV listed - GZX, IP65;
5. High transmission low iron tempered glass from Xinyi Glass - China Top 1;
6. Solar panels with TUV, CE, ISO9001 certified.
Strong, lightweight aluminum frame design with reinforced sealing and load hold to prevent freezing and warping, and stand against high wind.
Under Standard Test Conditions(STC): Irradiance of 1000W/m2, Am1.5 and 25ºC cell temperature
Operating Temperature: -40 ~ +85° C
Storage Temperature: -40 ~ +85° C
Mechanical Characteristics
Dimensions: 771mm(L) x 665mm(W) x 35mm(H)
Weight: 6.1kg
Solar Cells: Polycrystalline solar cells, 36 cells in a 4x9matrix connected in series
Module Warranty:
25-year limited warranty of 80% power output; 10-year limited warranty of 90% power output;
5-year limited warranty of materials and workmanship.
Application: Solar streeting light, Solar pump, Solar home lighting system; Portable Solar System etc.
| Performance | ||
| Rated Power[Pmax] | 70W | |
| Power Tolerance | ± 3% | |
| Nominal Voltage | 18.28V | |
| Design Life | 25 years | |
| Electrical Characteristics | ||
| Maximum Power [Pmax] | 70W± 3% | |
| Maximum Power Voltage [Vmp] | 18.28V± 3% | |
| Maximum Power Current [Imp] | 3.83A± 3% | |
| Short-Circuit Current [Isc] | 4.22A± 3% | |
| Open-Circuit Voltage [Voc] | 22.0V± 3% | |
| Current Temperature Coefficient | 0.08%/º C | |
| Voltage Temperature Coefficient | - 0.32%/º C | |
| Power Temperature Coefficient | -0.38%/º C | |
| Maximum System Voltage | 1000V | |
- Q:I'm looking for a solar panel that has something you can plug thigs into, I don't know let's say grow lights. I want something that these lights can plug directly into and I can't find any online. If there is any I would like to know of the cheapest and best quality, I know that's an oxymoron but still. The lights are 600 watts so I need something somewhat strong. Thanks
- Homemade okorder
- Q:Currently being sold today! I know SunPower corp. commercial panels are about 20%.
- There are a lot of solar panels available today's. The problem of the efficiency is the proccess of converting, these cells use the photons of the sun to react with the ( Si compound inside the cell) due to the little thing that cell's are only a fraction of these energy is converted, remember that solar cells are paper thin and the really problem of these cells are the voltage not the amps. A single 3x6 inches solar cells can produce 3.6 amps but only 0.5 volts.
- Q:I'm writing a lab and I have to put information about solar panels in it. The history, who started them, why they are useful etc. any good sites that can help me?
- just type in solar panels and go to wikipedia theres a ton of information good luck!
- Q:The average solar panel produces 0% of the energy that is put into it. What is happening to the other 90%? Is it being reflected or is it being obsorbed by materials that are not a part of the solar cell? Is it possible to one day have near 00% efficient solar cell technology?
- Unlikely that we gan get to near 00% efficiency, although there is room for improvement. In the meantime, don't pooh-pooh 0% efficiency. That's about the rate of energy transfer up a food pyramid, perhaps a little less at the solar to plant level. As this manages to provide the basis for most of life on earth, it's nothing to sneeze at. As far as the other 90% goes, I would guess that much of it is reflected.
- Q:I was watching an idiot abroad, and I saw a family that lived in tent like huts, with no plumbing. And they had a solar panel, now if they can afford it, I know I can. Where do you get cheap ones?
- I okorder Hope this helps.
- Q:discription how does solar panels save energy
- Solar panels doesnot work on electricity.They absorb solar energy emitted by sun and thus work without the usage of electricity.If we use them then there will be automatically reduce the elctricity bills as we dont need to switch on.They use natural source to switch on for which we don't need to pay.
- Q:Can solar panels be used to power a mining operation?
- Yes, solar panels can be used to power a mining operation. Solar power systems can generate electricity by converting sunlight into energy, which can then be used to power various mining equipment and operations. This clean and renewable energy source can help reduce the environmental impact of mining operations and also provide a cost-effective alternative to traditional power sources. However, the feasibility and effectiveness of using solar panels for a mining operation would depend on factors such as the energy requirements of the operation, available sunlight, and the size and efficiency of the solar power system.
- Q:I have heard you can make your own solar panels.... But How?Where do you start? Is it cheap, or should I just BUY them already made?
- A few months ago my wife and I were going through the same thing. We ended up purchasing a small PV set as a trial basis but then we realized that it would take waaaay too long to pay back our investment. We started doing some research and ended up buying a few different books/videos on how to make our own solar panels on the cheap. Most of the books are OK (some are pretty terrible, though). We ended up using most of our information from Home Made Energy, check them out: bit.ly/greennrg
- Q:Can solar panels be used to power a hotel?
- Yes, solar panels can be used to power a hotel. By installing a sufficient number of solar panels, a hotel can generate a significant amount of electricity to meet its power needs. This not only helps to reduce energy costs but also promotes sustainability and environmental responsibility.
- Q:Making a solar panelI know there was a recommended wattage for the soldering iron but i cant rememberdoes anyone know?
- Temperature controlled soldering irons like Weller are best. They don't burn up if left turned on.
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Exiom Solar Panels - Directly Sale High Efficiency 70W Poly Solar Module
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 watt
- Supply Capability:
- 10000 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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