• 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

 

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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:Can solar cells be used in sports stadiums?
Yes, solar cells can be used in sports stadiums. They can be installed on the roofs or facades of stadiums to generate renewable energy, reducing the reliance on traditional sources of electricity. This can help lower operating costs and reduce a stadium's carbon footprint. Additionally, solar cells can provide shade in outdoor stadiums, enhancing the spectator experience.
Q:Are there any health risks associated with solar cells?
There are no direct health risks associated with solar cells themselves. However, the manufacturing and disposal processes of solar panels can have some environmental impacts and potential health risks if not managed properly.
Q:Can solar cells be damaged by hail or other weather events?
Yes, solar cells can be damaged by hail or other severe weather events. Hailstones can potentially crack or shatter the surface of the solar panels, affecting their efficiency and functionality. Similarly, extreme weather events like hurricanes or heavy storms can cause physical damage by dislodging or breaking the panels, leading to a decrease in their performance. It is important to ensure proper installation and maintenance to minimize the risk of weather-related damage to solar cells.
Q:What is the difference between solar cells and solar panels?
Solar cells and solar panels are often used interchangeably, but there is a slight difference between the two. Solar cells, also known as photovoltaic cells, are the individual units that convert sunlight into electricity through the photovoltaic effect. On the other hand, solar panels are made up of multiple solar cells interconnected to form a larger module, which is capable of generating a higher amount of electricity. In simple terms, solar cells are the building blocks, whereas solar panels are the final product that harnesses solar energy for power generation.
Q:Can solar cells be combined with energy storage systems?
Yes, solar cells can be combined with energy storage systems. The integration of solar cells and energy storage systems allows for the capture and storage of excess energy generated by the solar cells during periods of high production. This stored energy can then be utilized during times when solar production is low or when there is a higher demand for electricity. This combination enables a more efficient and reliable renewable energy solution.
Q:How does the photovoltaic cells work?
Simply put, a solar panel works by allowing photons, or particles of light, to knock electrons free from atoms, generating a flow of electricity.
Q:Why should the solar cells be laserized?
While the P2, P3 level with green nano-laser is the most ideal. In the actual experiment process using green picosecond laser technology the best, but taking into account the cost of equipment into the point of view, green nanosecond most ideal
Q:The advantages and effects of solar energy
Water boilers, dryers, heating and cooling, greenhouse and solar houses, solar cookers and high temperature furnaces, desalination plants, pumps, thermal power plants and solar medical equipment.
Q:Can solar cells be used on rooftops with different orientations?
Yes, solar cells can be used on rooftops with different orientations. While the ideal orientation for maximum energy production is typically south-facing, solar panels can still generate electricity when facing east, west, or even north. However, the energy output may vary depending on the orientation, so it's important to consider factors like shading and angle adjustments to optimize their performance.
Q:Is it complicated to make a solar cell work well?
You need to be very experienced to make a solar cell work well.

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