220 Watt Photovoltaic Poly Solar Panel
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 500000 watt/month
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Item specifice
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 typical warranty for solar cells?
- The typical warranty for solar cells ranges from 10 to 25 years, depending on the manufacturer and type of solar cell.
- Q:Is silicon-based solar cells and silicon-based thin-film solar cells the same?
- Silicon-based solar cells include silicon-based thin-film solar cells, including monocrystalline silicon solar cells and polycrystalline silicon solar cells. Silicon-based thin-film solar cells can only be in the form of thin-film silicon-based solar cells.
- Q:How do solar cells handle partial shading?
- Solar cells are designed to handle partial shading by utilizing bypass diodes. These diodes allow the current to bypass the shaded cells, ensuring that the unshaded cells continue to generate power. This helps to minimize the impact of shading on the overall efficiency of the solar panel.
- Q:What is the most commonly used material for solar cells?
- The most commonly used solar cells material is the solar photovoltaic (PV) cells. They are used for the direct conversion of light energy into electrical energy. At present, a large number of terrestrial photovoltaic systems are made by silicon solar cells, which can be divided into silicon, polycrystalline silicon, amorphous silicon solar cells.
- Q:What is the role of anti-reflective coatings in solar cells?
- The role of anti-reflective coatings in solar cells is to reduce the amount of light reflection from the surface of the cell, thereby increasing the amount of light that can be absorbed and converted into electricity. This helps to enhance the overall efficiency and performance of the solar cell.
- Q:24V 200W solar cells can charge 12V battery?
- According to your battery and wiring box to see the line, 1 feet corresponding to 2,3,4 feet voltage is 12V, 24V, 36V, if the box in the line, you can choose from 1,3 out, but this is the All the way the battery is in a state of idle, a little waste Oh. It is best to use a 24V controller, which is more efficient.
- Q:How do solar cells handle power fluctuations in remote areas?
- Solar cells handle power fluctuations in remote areas through the use of energy storage systems such as batteries. These batteries store excess energy produced by the solar cells during peak sunlight hours and release it when there is less sunlight or during periods of high energy demand. This helps to stabilize the power supply and ensure a consistent and reliable source of electricity even during fluctuations in solar power generation.
- Q:Can solar cells be used in agricultural applications?
- Yes, solar cells can be used in agricultural applications. Solar panels can provide a renewable source of energy to power various agricultural processes such as irrigation systems, lighting, and ventilation in greenhouses, as well as powering electric fences and monitoring equipment in farms. Solar energy can help reduce reliance on fossil fuels and provide a sustainable and environmentally friendly solution for powering agricultural operations.
- Q:What is the role of maximum power point tracking in solar cell systems?
- The role of maximum power point tracking (MPPT) in solar cell systems is to ensure that the solar panels operate at their most efficient point of power generation. MPPT algorithms continuously adjust the operating voltage and current of the solar panels to track the maximum power point, which is the point where the panels produce the maximum power output for a given set of environmental conditions. By optimizing the power output, MPPT increases the overall efficiency and performance of the solar cell system, maximizing the energy harvest from the sun.
- Q:Can solar cells work in cloudy weather?
- Yes, solar cells can still generate electricity in cloudy weather, although their efficiency may be reduced. Cloud cover reduces the amount of direct sunlight reaching the solar panels, resulting in lower power output compared to sunny conditions. However, modern solar technologies, such as thin-film solar cells, are capable of generating electricity even in low-light conditions, making them suitable for use in areas with frequent cloud cover.
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220 Watt Photovoltaic Poly Solar Panel
- 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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