• 245 Watt Photovoltaic Poly Solar Panels System 1
  • 245 Watt Photovoltaic Poly Solar Panels System 2
245 Watt Photovoltaic Poly Solar Panels

245 Watt Photovoltaic Poly Solar Panels

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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):
245
Number of Cells(pieces):
46

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

245 Watt Photovoltaic Poly Solar Panels

245 Watt Photovoltaic Poly Solar Panels

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: 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: 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: What is the payback period for installing solar cells?
The payback period for installing solar cells can vary depending on various factors such as the cost of installation, the amount of electricity generated, and the local energy rates. However, on average, solar panel systems typically have a payback period ranging from 5 to 10 years.
Q: Can solar cells be installed on sloped surfaces?
Yes, solar cells can be installed on sloped surfaces. In fact, sloped surfaces can often be advantageous for solar panel installation as they allow for better sun exposure and increased energy generation.
Q: Can solar cells be used for wireless communication devices?
Yes, solar cells can be used for wireless communication devices. Solar cells can generate electricity from sunlight, which can then be used to power various electronic devices, including wireless communication devices such as smartphones, tablets, and wireless routers. This allows for the possibility of harnessing solar energy to power these devices, making them more sustainable and independent from traditional power sources.
Q: What is the working principle of a solar cell?
The simplest way to explain this is : A solar cell converts the sun's energy into electricity.
Q: What is the impact of solar cell installations on property values?
Solar cell installations generally have a positive impact on property values. Studies have shown that homes equipped with solar panels tend to sell for higher prices and at faster rates compared to homes without solar. The cost-saving benefits of solar energy, such as reduced electricity bills, attract potential buyers and increase the desirability of the property. Additionally, the environmental benefits associated with solar power contribute to the positive perception of the home, further boosting its value.
Q: How to manufacture solar cells?
If you want to know more about photovoltaic cell manufacture, you should look on Wikipedia.
Q: How do solar cells perform in areas with frequent hurricanes?
Solar cells can perform well in areas with frequent hurricanes, provided they are properly installed and designed to withstand high winds. It is important to use durable materials and secure mounting systems to ensure their stability during extreme weather events. Additionally, incorporating protective measures such as storm shutters or reinforced frames can help safeguard the solar panels during hurricanes.
Q: Where can I buy solar cells on sale but still good quality ?
Sometimes you can find a good deal with the local manufacturers, where they sell some good quality solar cells at a pretty good price.

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