240 Watt Photovoltaic Poly Solar Panels
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 500000 watt/month
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Specification
Instruction
Quality and Safety
1. Rigorous quality control meets the highest international standards.
2. High-transmissivity low-iron tempered glass, strong aluminium frame.
3. Using UV-resistant silicon.
4. IS09001/14001/CE/TUV/UL
5.3w-300w mono & poly solar panel supply
Warranties
1. 10 years limited product warranty
2. 15 years at 90% of the minimal rated power output
3. 25 years at 80% of the minimal rated power output
Feature
1. High efficiency and High power.
2. Long-term electrical stability.
3. Lowest price and Fastest delivery.
4. Good quality and good service.
5.Bulk supply
6. Good Warranty
7.Big Sale
8.High quality
9.More than 35 years on the lifetime.
10 DHL/Fedex/UPS/TNT/EMS etc
Images
Specification
Model | SIM-100 |
Maximum Power at ST(Pmax)W | 100Wp |
Maximum Power Voltage(Vmp)V | 18.0V |
Maximum Power Current(Imp)A | 5.56A |
Open Circuit Voltage(Voc)V | 22.0V |
Short Circuit Current(Isc)A | 5.9A |
Cell Efficiency(%) | 17.0% |
Module Efficiency(%) | 15.37% |
Operating Temperature°C | -40°C to 85°C |
Maximum system voltage | 1000V(IEC)DC |
Power tolerance | -0.03 |
Temperature coefficients of Pmax | -0.45%/°C |
Temperature coefficients of Voc | -0.27%/°C |
Temperature coefficients of Isc | 0.05%/°C |
Weight(kg) | 7.4 |
Number of cell(pcs) | 4*9 |
FAQ
We have organized several common questions for our clients,may help you sincerely:
1). What’s price per watt?
A: It’s depends on the quantity, delivery date and payment terms of the order. We can talk further about the detail price issue. Our products is high quality with lower price level.
2). Can you tell me the parameter of your solar panels?
We have different series of cells with different power output, both from c-si to a-si. Please take our specification sheet for your reference.
3). How do you pack your products?
We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.
4). How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The perfect time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served.
- Q: What is the impact of shadows on solar cell performance?
- Shadows have a negative impact on solar cell performance as they decrease the amount of sunlight reaching the solar panel, therefore reducing the electricity generation. Shadows can create "hot spots" on the cells, leading to higher temperatures and potential damage. It is essential to ensure that solar panels are installed in areas free from shadows to maximize their efficiency and overall performance.
- Q: Are solar cells impacted by shading?
- Yes, solar cells are significantly impacted by shading. When a solar cell is partially shaded, even with a small amount of shading, it can cause a considerable reduction in the overall energy output of the solar panel. This is because shading interrupts the flow of sunlight to the cells, leading to a decrease in their efficiency and power generation capacity. Therefore, it is important to ensure that solar panels are installed in unshaded areas to maximize their performance.
- Q: Can solar cells be used for powering telecommunications towers?
- Yes, solar cells can be used for powering telecommunications towers. They are a clean and sustainable energy source that can generate electricity to support the power needs of these towers. Solar panels can be installed on the towers or nearby to harness sunlight and convert it into usable power, reducing the reliance on traditional fossil fuel-based electricity.
- Q: Can solar cells be used to power medical devices?
- Yes, solar cells can be used to power medical devices. They can convert sunlight into electricity, providing a sustainable and renewable source of power for various medical devices such as portable medical monitors, hearing aids, insulin pumps, and even implantable devices. Solar-powered medical devices are particularly useful in remote or resource-limited areas where access to electricity is limited, ensuring continuous and reliable power supply for critical healthcare needs.
- Q: What's the relationship between solar energy materials and solar cells?
- There are solar cells made of many different kinds of materials, for example: Silicon thin film, compound semiconductor thin film and organic thin film shape, hundreds of compound semiconductor thin film shape and non crystalline shape (a-Si: H, a-Si:H:F, a-SixGel-x:H) III V family (GaAs, InP), II VI (CDS) and zinc phosphide (Zn3P2).
- Q: What's the benefit of using a solar cell?
- It can help avoid the greenhouse effect.
- Q: How do solar cells perform in high humidity environments?
- Solar cells can still perform well in high humidity environments. However, excessive moisture in the air can potentially reduce their overall efficiency.
- Q: Can solar cells be used for powering remote sensing devices?
- Yes, solar cells can be used to power remote sensing devices. Solar cells convert sunlight into electricity, which can then be used to power various electronic devices, including remote sensing devices. This renewable energy source is particularly advantageous for remote sensing applications as it eliminates the need for traditional power sources and allows for greater flexibility and portability in remote locations.
- Q: What is the impact of bird droppings or debris on solar cell performance?
- Bird droppings or debris can significantly impact the performance of solar cells. When bird droppings or debris accumulate on the surface of the solar panels, they can block sunlight from reaching the cells, reducing their efficiency. This shading effect can result in a decrease in electricity generation and overall output. Additionally, bird droppings contain corrosive substances that may damage the protective coatings on the solar panels, leading to long-term performance degradation. Therefore, regular cleaning and maintenance are essential to ensure optimal solar cell performance.
- Q: Can solar cells be used for powering remote oil and gas pipelines?
- Yes, solar cells can be used for powering remote oil and gas pipelines. Solar energy is a sustainable and reliable source of power that can be harnessed in remote locations. By installing solar panels along the pipeline, energy can be generated and used to operate various equipment and systems, reducing the reliance on traditional power sources and minimizing the environmental impact.
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240 Watt Photovoltaic Poly Solar Panels
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 500000 watt/month
OKorder Service Pledge
OKorder Financial Service
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