Tesla Solar Panels Arizona - High Power 140W Poly Solar Panel for House Roof
- 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):
140
Number of Cells(pieces):
36
Quality Ensurance:
1. Excellent A Grade solar cell from Motech or Hanwha solar.
2. Excellent backsheet from SFC, 3M, Tailflex Solmate® DuPont™ Tedlar® PVF25
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; Yuxing Glass.
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 25º C cell temperature
Operating Temperature: -40 ~ +85° C
Storage Temperature: -40 ~ +85° C
Mechanical Characteristics:
Dimensions: 1470mm(L) x 670mm(W) x 35mm(H)
Weight: 11.50kgs
Solar Cells: 156 x 156 (polycrystalline) 36 cells
Solar Panel Warranty:
Warranty on material and workmanship: Five years
Guaranteed output of 90% after 10 years and 80% after 25 years
For details, please feel free to contact us!
| Performance | |
| Rated Power[Pmax] | 140W |
| Power Tolerance | ± 3% |
| Nominal Voltage | 18V |
| Design Life | 25 years |
| Electrical Characteristics | |
| Maximum Power [Pmax] | 140W± 3% |
| Maximum Power Voltage [Vmp] | 18V± 3% |
| Maximum Power Current [Imp] | 7.82A± 3% |
| Short-Circuit Current [Isc] | 8.31A± 3% |
| Open-Circuit Voltage [Voc] | 22V± 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: Can solar panels be used in areas with high levels of dust or sandstorms?
- Yes, solar panels can be used in areas with high levels of dust or sandstorms. However, frequent and heavy exposure to dust or sand can reduce their efficiency over time. Regular cleaning and maintenance are necessary to ensure optimal performance in such areas. Additionally, advanced solar panel designs and coatings are being developed to mitigate the impact of dust and sand accumulation, making them more suitable for use in these challenging environments.
- Q: I have a solar panel, charge regulator, inverter....is that all I need to tie it into my grid? Do I just plug the solar panel into the charge regulator into the inverter into any 0v outlet? I feel like im missing something....
- No don't do that unless you want a fire or worse electricution . DO NOT PLUG INTO THE WALL . st solar panel 2nd regulator 3rd 2 volt battery 4th inverter . The inverter should have 0 volt terminals that look like the plug on the wall . You would plug your TV or light into that the inverter . You would need an electrition to hook into your home electrical system . They will hook up a device made to tie into the grid or your meter that will make it run backwards but it takes alot of solar panels too do that . Please do not plug into wall .
- Q: Can solar panels be installed on parking lots or garages?
- Yes, solar panels can definitely be installed on parking lots or garages. In fact, these areas are often ideal for solar panel installations due to their large, open spaces and exposure to sunlight. Installing solar panels on parking lots or garages not only helps generate clean energy, but also provides shade and protection for vehicles, making it a practical and sustainable solution.
- Q: What is the efficiency of solar panels?
- The efficiency of solar panels refers to how effectively they convert sunlight into usable electricity. Generally, the efficiency of solar panels ranges from 15 to 20 percent, with some advanced models achieving efficiencies of up to 23 percent. However, it's important to note that the efficiency can vary depending on various factors such as the type of panel, its age, location, and environmental conditions.
- Q: Can solar panels be used to power an entire office building?
- Yes, solar panels can be used to power an entire office building. With proper planning and installation, a sufficient number of solar panels can generate enough electricity to meet the energy needs of an office building throughout the day. This can significantly reduce or even eliminate the reliance on traditional energy sources, leading to cost savings and environmental benefits.
- Q: What is the impact of shading on solar panels' performance?
- Shading on solar panels significantly reduces their performance as it obstructs the sunlight required for generating electricity. Even a small amount of shading on a single panel can lead to a significant drop in power output for the entire solar system. Hence, it is crucial to ensure that solar panels are installed in areas with minimal shading to maximize their efficiency and effectiveness.
- Q: The battery is 9ah and the solar panel is 20w
- Yes, certainly. So long as the solar panel's voltage exceeds the voltage of the battery (which is probably going, certainly if it can be a discharged battery, which is lower than 2 volts), then it will recharge the battery. Additionally, a 2 V solar panel can produce bigger than 2 volts. Nevertheless, the rate of charging is more likely to be depdendent on the availabilty of daylight. And of course, the better the capcity of the battery, the longer it takes to cost.
- Q: This is for my science project and i cannot figure it outWe assumed that blue light shining on a solar panel would give off the higher volt reading because it has the shortest wavelength and the highest energy, but it was actually the lowest. Why does this happen? Im very confused And cant find the answer anywhere.... ，thank you!!
- It is based on what the solar panel is made out of. Many of them will generate electric into the NIR region.
- Q: They absorb solar heat and transform it into electricity, so there should be less heat left to warm the planet. Shouldn't we at least plaster all the world's deserts with them?
- No, the top argument is that extra CO2 is inflicting the ambience to keep greater warmth from the sunlight. Having image voltaic panels might scale returned the quantity of CO2 interior the ambience we are putting in it real now via giving us an means source that doesn't emit CO2, and that's approximately it.
- Q: Can solar panels be installed on greenhouses?
- Yes, solar panels can be installed on greenhouses. In fact, it is a popular practice as it allows for the generation of renewable energy while utilizing the available space on the greenhouse roof. The solar panels can help offset the energy needs of the greenhouse and contribute to a more sustainable and environmentally-friendly operation.
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Tesla Solar Panels Arizona - High Power 140W Poly Solar Panel for House Roof
- 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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