Seattle Solar Panels:135w Poly Solar Panel with High Efficiency Made in China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 1000000 watt/month
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Specification
Product Description
Solar module/panel with high efficiency solar cells
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.
Mechanical Characteristics
Dimensions: 670mm(L) x 1220mm(W) x 35mm(H)
Weight: 13.5kg
Solar Cells: Polycrystalline solar cells, 36 cells
Construction: Front: High-transmission 3.2mm tempered glass; Encapsulate: EVA; Back: TPT
Frame: Clear anodized aluminum alloy Color: Silver
Product features:
1. The modules use high-quality imported polycrystalline or monocrystalline solar cells;
Enclosed by high-rigidity tempered glass, with excellent light transmittance and output performance;
2. Surface treated with reflection-reducing process, increasing the light absorption.
Back sealed with anti-aging EVA, resistant from moisture and corrosion.
3. The efficiency of our monocrystalline solar cell is over 17%, and polycrystalline panel is over 16%. We stipulate, the allowance of each panel's rated power has to be positive. Each panel is strictly tested before leaving the factory.
4. Our solar panel is designed with a lifetime of 25 years, and guaranteed that the power decline less than 10% within 10 years, and 20% within 20 years.
| Performance | |
| Rated Power[Pmax] | 135W |
| Power Tolerance | ± 3% |
| Nominal Voltage | 18.15V |
| Design Life | 25 years |
| Electrical Characteristics | |
| Maximum Power [Pmax] | 135W± 3% |
| Maximum Power Voltage [Vmp] | 18.15V± 3% |
| Maximum Power Current [Imp] | 7.44A± 3% |
| Short-Circuit Current [Isc] | 8.19A± 3% |
| Open-Circuit Voltage [Voc] | 21.75V± 3% |
| Current Temperature Coefficient | 0.08%/º C |
| Voltage Temperature Coefficient | - 0.32%/º C |
| Power Temperature Coefficient | -0.38%/º C |
- Q: Where can I find good instructions to build a cheap solar panel on my own?
- To build an effective but cheap solar panel, you need some expert advice. I recommend you get your hands on the comprehensive e-book and video instructions by Michael Harvey. His guide is very easy to follow and it will help you make a complete solar power system for less than $200. He also teaches how to make windmills. I hope this helps!
- Q: Can solar panels be installed in urban areas with limited space?
- Yes, solar panels can be installed in urban areas with limited space. There are various options available such as rooftop solar panels, building-integrated photovoltaics, and solar canopies that can be used to maximize the utilization of available space in urban areas. Additionally, advancements in solar technology have led to the development of more compact and efficient solar panels, making it easier to install them in limited spaces.
- Q: Can solar panels be installed on factories or industrial buildings?
- Yes, solar panels can be installed on factories or industrial buildings. In fact, many industrial companies are increasingly installing solar panels on their roofs or open spaces to generate clean and renewable energy. This helps to reduce their dependence on fossil fuels, lower their energy costs, and contribute to a more sustainable and environmentally-friendly operation.
- Q: Can solar panels be installed on government buildings?
- Yes, solar panels can be installed on government buildings. In fact, many governments around the world have already embraced solar energy and installed photovoltaic systems on their buildings as part of their commitment to renewable energy and sustainability. This helps reduce the carbon footprint of government operations and serves as a positive example for the community.
- Q: Can solar panels be installed on ground-mounted structures?
- Yes, solar panels can be installed on ground-mounted structures. Ground-mounted solar panel systems are commonly used when rooftops are not suitable for installation or when larger solar arrays are required.
- Q: Can solar panels be used in areas with high levels of vandalism?
- Solar panels can be used in areas with high levels of vandalism, but additional security measures should be implemented to protect the panels from potential damage and theft.
- Q: Have a 20V 40W solar panel and it is attach to two backup batteries. Just want to know know how many watt of inverter do I need?
- It depends on what you want to run from the panel. A 20W inverter might last a long time, but would not run much. A 00W inverter might run down your batteries in a few hours. It might help if you posted how much capacity (Volts, Amp-Hours) the batteries have.
- Q: Interested in buying solar panels to save on electric bill.Any government help plans?
- I live in Ohio so I'm not sure if this is nationwide, but in Ohio there are grants you can apply for if you're investing in alternative energy for your house. I would look into those grants if they're available in your area.
- Q: how to use a motor with solar panel
- photograph voltaic capability is somewhat fluctuating capability source and so it may be greater advantageous if u could save the photograph voltaic capability in a battery. The battery is then related to the motor. returned connect the motor with a zener diode to the photograph voltaic panel because of the fact if u dont u could have a case of decrease back emf producing from the motor and getting discharged interior the photograph voltaic panel that could injury it. further the battery additionally ought to be having a diode circuit which might avert it style discharging into the photograph voltaic panel. hoping that this facilitates..
- Q: Does anyone own any and would you recommend them? right now i only own solar stake lights and i use them during the summer in my yard. But during the winter i take them out because they don't charge well. I live in toronto canada where it snows a lot during the winter, would it even be worth it to buy solar panels? Would they get covered with snow if the were mounted on my roof and get ruined? I plan on buying some when i purchase my own home.Any info would be appreciated:)
- You may have to put a snow roof over the wind generator to keep it working. A solar hot water system might be hard investment where you are but it could work if it's designed right. Check out the solar companies in your area for ideas.
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Seattle Solar Panels:135w Poly Solar Panel with High Efficiency Made in China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 1000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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