25 Years Warranty Factory Direct A Grade Solar Modules

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Shanghai
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TT OR LC
Min Order Qty:
111 watt
Supply Capability:
1111111 watt/month

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Product Description:

1.Structure of Solar Module Description

The solar module is an off-gird solar power generator, designed to provide stable and reliable electricity to homes and communities without access to grid electricity or to those regions where are short of power or even without power. The solar module is convenient to move, easy to set-up with reliable performance, making it ideal for situations where emergency power is required. It is an ideal & reliable energy source for a wide variety of applications, ranging from lighting , radios, fans ,televisions ,computers ,refrigerator. The USB port is compatible with all 5V-USB charged devices. It can also act as a back-up power source during emergency situations. 

 

2.Main Features of the Solar Module

 1).High conversion efficiencies resulting in superior power output performance.

 2).Outstanding power output even in low light or high temperature conditions

 3).Optimized design for ease of soldering and lamination

 4).Long-term stability,reliability and performance

 

3.Solar Module Images

25 Years Warranty Factory Direct A Grade Solar Modules

25 Years Warranty Factory Direct A Grade Solar Modules

 

 

4.Solar Module Specification

 

Details about Solar Modules

Module Type

50W-M

Number of Cells

36 pcs

Dimensions

540*680*30mm

Peak Power (Pmax)

50W

Module Efficiency

16.07%

Cell Efficiency

19%

Power Tolerance

±3%

Open Circuit Voltage(Voc)

21.6V

Short Circuit Current(Isc)

2.94A

Working Current

1.78A

Working Voltage

18V

Max System Voltage

DC 600V

Operating Temperature

-40°C~85 °C

Nominal Operating Cell Temp

47±2 °C

Temp. coefficient Isc(TK Isc)

0.06%/ °C

Temp. coefficient Voc(TK Voc)

-0.34%/ °C

Temp. coefficient Power(TK Pmax)

-0.42%/ °C

Series Fuse Rating

5A

 

 

5.FAQ of Solar Module

1). Q: Are you a factory or trading company?

A: We are a factory.

2). Q: Where is your factory located? How can I visit there?

A: Our factory is located in Jiangyin, Jiangsu, China, near Shanghai. You are warmly welcomed to visit us!

3). Q: How can I get some samples?

A: Please connect me for samples

4). Q: Can the price be cheaper?

A: Of course, you will be offered a good discount for big amount.

 

 

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Q:What is the current situation and the recent progress space solar cells in China?
The space solar cells is uniquely designed for the power supply for the space, which is very expensive to build and maintain.
Q:Which Solar Panel Type is best? Polycrystalline panel or PV Module Monocrystalline Solar cell panel, or thin film?
PV Module Monocrystalline Solar cell panels is most efficient since they are made from the highest-grade silicon.
Q:How about the solar cell 156mm Mono-Crystalline?
It is difficult to explain, but the measurement usually doesn't matter, because only the materials matters most for the solar cells.
Q:How many solar cells are there in a solar panel?
I need to know the power of the solar panel to answer the question.
Q:What is 3d solar cell? And anybody know any manufacturers?
3D’s solar cell is designed from the ground up to optimally reduce all primary losses to achieve the highest conversion efficiency.
Q:Can anybody tell me how to make a solar cell at home?
Well, it's not very difficult to make a solar cell at home,but you do need to prepare 2 glass plates first.
Q:I bought a new poly solar cells, and the test result of the conversion efficiency is 16.8%, is it lower than usual?
The PV solar cells should be around 18%, any solar cells under that rate is not very efficient.
Q:How does a solar cell raise industrial efficiency?
A solar cell provides long-lasting electricity which is vital in factories, that's how it raises efficiency.
Q:How to define the poly solar cells as the A Grade one?
It is hard to tell if the poly solar cells you bought has no certificate, ganratees.
Q:Can somebody list some of the materials used for making solar cells?
There are at least 10 materials you need to prepare.

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