50W Flexible Solar Panel China Manufacturer

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1000 watt
Supply Capability:
10000 watt/month

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Item specifice:

Material: Monocrystalline Silicon Max. Power(W): 50 Number of Cells(pieces): 36

Product Description:

Basic Info.

Material:Monocrystalline Silicon

Size:535 X 550 X 4 mm

 

Max. Power:50W

Item:Mono 50W Flexible Solar Panel

 

Cell:Sunpower Solar Cell Solar Panel

Export Markets:Global

Additional Info.

Trademark:oem

 

Packing:Carton and Pallet

Standard:CE, RoHS, ISO4001

 

Origin:Guangdong Province, China

HS Code:8541402000

 

Production Capacity:2.5mw Per Month

Product Description

factory directed semi-flexible solar panel kits 50w made of Sunpower solar cells

our Semi-flexible solar panels are made of Sunpower solar cells.

we can do 15w-140w Semi-flexible solar panels.

any of your inquiry will get us prompt reply   

EFFICIENCY

Low voltage-temperature coefficient allows higher power output at high-temperature condition
High efficient, high reliable solar cells ensure our product output stability

BENEFITS

Manufactured in an ISO 9001:2008 certified plant
High efficiency, high safety, high reliability
Output power tolerance of +/-3%
25-year limited warranty on power output, 5-year limited warranty on materials and workmanship
High Efficiency 50W Flexible Solar Panel China Manufacturer




Module size (mm):

535*555

Cell Type

125x62.5

Weight(kg)

3

Power tolerance:

+/-3%

Nominal peak power(WP):

50

Nominal voltage(V):

17.6

Nominal current (A):
2.84

NOCT:

45+/-2°C

Voltage temperature coefficient:

-0.33%/°C

Current temperature coefficient:

+0.05%/°C

Power temperature coefficient:

-0.23%/°C

Open circuit voltage (Voc):

20.8

Short cirsuit current(Isc):

3.07

Conversion efficiency:

20.41%

Operating temperature:

-40 to+85°C

Max system voltage:

1000V DC


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Q:Solar panels single crystal and double crystal in the rain which is easy to use
Polycrystalline silicon solar cell production process and monocrystalline silicon solar cell almost, but the polysilicon solar cell photoelectric conversion efficiency will have to reduce a lot of its photoelectric conversion efficiency of about 12% (July 1, 2004 Japan Sharp market efficiency of 14.8% Of the world 's most efficient polysilicon solar cells).
Q:What is the working principle of solar panels?
No matter what kind of material to make the battery, the general requirements for solar cell materials are
Q:What is the main material for making solar panels?
If you make your own, in addition to buying silicon also need to buy for the packaging of silicon photovoltaic glass and EVA film.
Q:What is the principle of solar panels to convert solar energy into electricity?
Silicon" is one of the most abundant materials on our planet, and since the nineteenth century scientists have discovered the semiconducting properties of crystalline silicon, it almost changed everything and even human thought. At the end of the 20th century, our lives were everywhere Crystal production and process can be divided into five steps: a, purification process b, drawing process c, slicing process d, the system of silicon Battery process e, packaging process.
Q:What is the difference between solar panels and light panels?
Silicon solar cells are divided into monocrystalline silicon, polysilicon, amorphous silicon, silicon thin film solar cells and several. At present, the world's most widely used solar cells are silicon solar cells, in large-scale applications and industrial production is still dominated by the penetration rate of 90% or more, monocrystalline silicon solar cell photoelectric conversion efficiency of the highest technology is also the most mature.
Q:Composition and function of solar panels
Among them, for the electronic grade polysilicon accounted for about 55%, solar grade polysilicon accounted for 45%, with the rapid development of photovoltaic industry, solar cell demand for polysilicon growth rate higher than the development of semiconductor polysilicon, is expected to 2008 solar polysilicon
Q:The voltage and power problems of solar panels
From morning to night (with sunshine) solar panel voltage is generally relatively stable, that is basically about 30V; but the output power is always changing, sooner or later, noon; if it is good quality solar energy,
Q:What is the principle and structure of solar panels?
Solar power generation system consists of solar cells, solar controllers, batteries (group) composition. If the output power is AC 220V or 110V, also need to configure the inverter. The role of each part is
Q:What is the principle of solar panels work?
Solar power generation There are two ways of solar power generation, one is the light - heat - electricity conversion, the other is the optical - electrical direct conversion.
Q:How many solar panels have ah?
However, crystalline silicon (monocrystalline silicon and polysilicon) in the weak light is basically no current generation, amorphous silicon weak light type (in low light energy is rarely). So a comprehensive view, it is appropriate to use monocrystalline silicon or polycrystalline silicon solar cell materials. Second, the choice of solar cells 1, we buy solar cells, the focus is on the power of solar cells, in general, the solar panel power is proportional to the area of ​​solar chips.

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