• 220 Watt Mono Si Solar Cells Photovoltaic Poly Solar Panel System 1
  • 220 Watt Mono Si Solar Cells Photovoltaic Poly Solar Panel System 2
220 Watt Mono Si Solar Cells Photovoltaic Poly Solar Panel

220 Watt Mono Si Solar Cells Photovoltaic Poly Solar Panel

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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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Specification

Material:
Polycrystalline Silicon
Max. Power(W):
220
Number of Cells(pieces):
40

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

220 Watt Photovoltaic Poly Solar Panel

220 Watt Photovoltaic Poly Solar Panel

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: How do solar cells perform in regions with high levels of salt spray and corrosive environments?
Solar cells generally do not perform well in regions with high levels of salt spray and corrosive environments. The salt particles can accumulate on the surface of the solar cells, leading to reduced efficiency and decreased performance. Additionally, the corrosive nature of the environment can cause damage to the materials and components of the solar cells, further impacting their functionality. To mitigate these issues, special protective coatings or materials can be used to enhance the durability and resistance of solar cells in such regions.
Q: How do solar cells perform in cloudy or overcast conditions?
Solar cells are less efficient in cloudy or overcast conditions compared to sunny days. The amount of sunlight reaching the cells is reduced, which reduces their ability to generate electricity. However, modern solar cell technology has improved to some extent, allowing them to still produce a certain amount of power even in cloudy conditions.
Q: How do solar cells perform in areas with high levels of bird droppings?
Solar cells can experience a decrease in performance in areas with high levels of bird droppings. The droppings can block sunlight, reducing the amount of light reaching the solar cells and thereby diminishing their efficiency. Regular cleaning and maintenance can mitigate the impact of bird droppings on solar cell performance.
Q: What is 3d solar cell? And anybody know any manufacturers?
3d solar cell is 3-dimensional silicon solar cell, which is is designed to maximize the conversion of sunlight into electricity.
Q: What is the role of solar cells in solar-powered water heaters?
The role of solar cells in solar-powered water heaters is to convert sunlight into electricity. These solar cells, also known as photovoltaic cells, capture the sun's energy and convert it into direct current (DC) electricity. This electricity is then used to power the water heater, which heats the water using the sun's energy. By harnessing the power of the sun, solar cells enable the water heater to operate without relying on traditional energy sources, making it more sustainable and environmentally friendly.
Q: Can solar cells be used in industrial applications?
Yes, solar cells can be used in industrial applications. They are increasingly being integrated into various industrial processes and systems, such as powering machinery, providing electricity for lighting, heating and cooling, as well as supplying energy for remote industrial sites. The use of solar cells in industrial applications helps reduce reliance on conventional energy sources, lowers operating costs, and contributes to a more sustainable and environmentally friendly industrial sector.
Q: Can solar cells be used in mining operations?
Yes, solar cells can be used in mining operations. They can provide a sustainable and cost-effective source of energy for various mining activities, such as powering equipment, lighting, and ventilation systems. Additionally, solar cells can be integrated with energy storage solutions to ensure uninterrupted power supply, even in remote mining locations. By using solar cells, mining operations can reduce their reliance on fossil fuels, decrease their carbon footprint, and contribute to a more sustainable mining industry.
Q: What is a multi-junction solar cell?
A multi-junction solar cell is a type of solar cell that is composed of multiple layers of semiconductor materials, each with a different energy bandgap. This allows the cell to efficiently capture a wider range of solar radiation by converting different wavelengths of light into electricity. Hence, multi-junction solar cells can achieve higher conversion efficiencies compared to traditional single-junction solar cells.
Q: How much electricity can a solar cell generate?
The amount of electricity that a solar cell can generate depends on various factors such as the size of the cell, the efficiency of the cell, the intensity of sunlight, and the duration of exposure. Generally, a solar cell can produce anywhere from a few watts to several hundred watts of electricity.
Q: Can solar cells generate enough electricity to power an entire house?
Yes, solar cells can generate enough electricity to power an entire house. The amount of electricity generated depends on factors such as the size of the solar panel system, location, and amount of sunlight received. With a properly sized and efficiently designed solar system, it is possible to generate enough electricity to meet the energy needs of a household.

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