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
You Might Also Like
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: Can solar cells be used for military applications?
- Yes, solar cells can be used for military applications. They are increasingly being adopted by the military for various purposes such as powering field equipment, remote surveillance systems, and even to charge batteries for portable devices used by soldiers. Solar cells provide a reliable and sustainable source of energy in remote locations where conventional power sources may be limited or unavailable. Additionally, their silent operation and reduced logistical requirements make them well-suited for military operations.
- Q: What is the impact of shadows on solar cell performance?
- Shadows have a negative impact on solar cell performance as they reduce the amount of sunlight reaching the cells, thereby decreasing their efficiency in converting sunlight into electricity. Shadows can create hotspots on the cells, leading to potential damage and reduced lifespan. It is crucial to ensure that solar panels are installed in areas with minimal shading to maximize their performance and energy generation.
- Q: How do solar cells handle snow or ice buildup?
- Solar cells do not handle snow or ice buildup well as they rely on sunlight to generate electricity. When covered with snow or ice, solar cells are unable to effectively convert sunlight into energy. However, some solar panels are designed with a tilt or smooth surface to help the snow slide off easily, and in certain cases, heating elements or manual cleaning may be used to remove snow or ice from the surface of the cells.
- Q: How do solar cells perform in areas with high levels of insect activity?
- Solar cells can still perform well in areas with high levels of insect activity. However, the efficiency of solar cells might be slightly affected if there is a significant accumulation of dust, debris, or insect droppings on the surface of the panels. Regular cleaning and maintenance can help mitigate any potential impact and ensure optimal performance.
- Q: Are solar cells affected by electromagnetic interference?
- Yes, solar cells can be affected by electromagnetic interference (EMI). EMI refers to the disturbance caused by electromagnetic radiation on electronic devices, including solar cells. The interference can lead to reduced efficiency and performance of the solar cells. Shielding techniques and proper grounding can be employed to mitigate the impact of EMI on solar cells.
- Q: How do solar cells perform in different temperature ranges?
- Solar cells generally perform less efficiently at high temperatures. This is because the increase in temperature can lead to an increase in electron-hole recombination, reducing the overall photoelectric conversion efficiency. On the other hand, solar cells can also experience a decrease in performance at extremely low temperatures, although this effect is usually less significant. Overall, the efficiency of solar cells varies with temperature, with a decline at high temperatures and a smaller impact at low temperatures.
- Q: What are the applications of solar cells?
- other areas include: - with the car: solar car / electric car, battery charging equipment, car air conditioning, ventilation fans, cold boxes and so on. Regenerative power generation system for solar hydrogen fueled fuel cell. - desalination equipment supply. - satellite, spacecraft, space solar power station.
- Q: Want to use solar panels and batteries to produce a power supply that can provide a stable voltage, how can you connect? Can you connect directly with the solar panel to the battery while the battery power supply is feasible?
- Solar cells and battery connection, it is best to use a photovoltaic charging controller, which can control the output voltage of solar cells can protect the battery is not overcharge, but also at night when the solar cell does not generate electricity, to prevent the battery power back
- Q: How do solar cells affect the local ecosystem?
- Solar cells have a minimal impact on the local ecosystem compared to traditional energy sources. They produce clean and renewable electricity, reducing the reliance on fossil fuels and their associated pollution. While the manufacturing and disposal of solar cells may have some environmental impact, it is far outweighed by the benefits of using solar energy, such as reduced greenhouse gas emissions and improved air and water quality. Additionally, solar installations can provide habitat for certain wildlife species and contribute to the preservation of natural landscapes. Overall, solar cells have a positive effect on the local ecosystem by promoting sustainability and mitigating climate change.
- Q: Can solar cells be used for powering satellites?
- Yes, solar cells can be used for powering satellites. In fact, they are one of the most common and efficient methods of generating electricity in space. Solar cells convert sunlight directly into electricity, which is then used to power various systems and instruments onboard a satellite.
Send your message to us
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
Similar products
Hot products
Hot Searches
Related keywords
