5W to 300W Monocrystalline Solar Panels with Factory Price CNBM

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Qingdao
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Min Order Qty:
10 set
Supply Capability:
300000 set/month

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Product Description:

5W to 300W Mono solar panels --- Factory direct sale

 

5W to 300W  Monocrystalline Solar Panels with Factory Price CNBM

5W to 300W  Monocrystalline Solar Panels with Factory Price CNBM

 

Quick Details

Place of Origin:

Guangdong, China (Mainland)

Brand Name:

CNBM

Model Number:

SGM-2F-160W

Material:

Monocrystalline Silicon

Size:

505*1005*70mm

Number of Cells:

36pcs

Max. Power:

160Wp

Modes of Supply:

Factory Directly Supply

OEM panel solar:

Acceptable

Cell Brand:

Taiwan solar cells

Cell efficiency:

15.94%-18.10%

Frame:

Aluminium Alloy

Certificates:

TUV, IEC, CE, ISO9001/14001 and RoHS

Packaging & Delivery

Packaging Details:carton box & wooden pallet [ solar panels ]
Delivery Detail:10-15working days after order confirmed

 

Product Description

1.with controler, cable, mounting  and bag, ready to use

2.High transmittance low iron tempered glass with enhanced stiffness and impact resistance

3.Unique frame design with high mechanical strength for easy Installation.

4.Advanced encapsulation material with multiplayer sheet lamination to provide efficient protection from the severest environmental conditions

5.Outstanding electrical performance under high temperature and low irradiance conditons

6.it can be widely used for home, for camping, for emergency

 

 

Electrical Character

Electrical Characteristics
ModelSGM-2F-2x80W
Cells size (mm):156*78
Cells per module:36pcs
Module size (mm):505*1005*70mm
Power tolerance:+/-3%
Nominal peak power(WP):160w
Nominal voltage(V):17.7
Nominal current (A):9.03
NOCT:45+/-2degree
Voltage temperature coefficient:-0.33%/degree
Current temperature coefficient:+0.05%/degree
Power temperature coefficient:-0.23%/degree
Open circuit voltage (Voc):21.6
Short cirsuit current(Isc):9.76
Conversion efficiency:18.40%
Product name :protable solar panel
Max system voltage:1000V DC
Surface Maximum Load Capacity60m/s(200kg/sq. m)

 

 

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Q:Why can not the solar panel load directly?
Solar panels because of low power, and the output voltage is extremely unstable, not suitable for load.
Q:What is the working principle of solar panels?
the inorganic salts such as gallium arsenide Ⅲ-Ⅴ compounds, cadmium sulfide, copper indium selenium and other multi-compounds as the material of the battery;
Q:What is the main material for making solar panels?
The correct name of solar panels is solar photovoltaic panels, making its main material is monocrystalline silicon or polysilicon silicon, monocrystalline silicon silicon chip more crystalline silicon wafer photoelectric conversion rate is high, the price is also more expensive silicon wafer.
Q:What is the principle of solar panels to convert solar energy into electricity?
Solar cells are a pair of light response and can convert light energy into electrical devices. There are many kinds of materials to produce photovoltaic effects, such as: monocrystalline silicon, polycrystalline silicon, amorphous silicon, gallium arsenide, selenium and other copper. Their power generation principle is basically the same, now the crystal as an example to describe the process of photovoltaic power generation.P-type crystalline silicon doped with phosphorus can be N-type silicon, the formation of P-N junction.
Q:Single crystal solar panels and polycrystalline solar panels
monocrystalline silicon market share and a slight increase, and now the market to see the majority of single-crystal silicon cells. Monocrystalline silicon solar cell silicon crystal is very perfect, its optical, electrical and mechanical properties are very uniform, the color of the battery is mostly black or dark, especially for small pieces of small pieces of consumer products.
Q:What is the difference between solar panels and light panels?
The highest conversion efficiency in the laboratory is 24.7%, and the efficiency of the scale is 16%. Polysilicon conversion rate of 14% -15%. Amorphous silicon conversion rate of 12%. Silicon film conversion rate of 9%. Silicon solar cell is the main raw material of silicon, silicon is an extremely rich element of the earth, almost everywhere there are silicon, can be said to be inexhaustible, with silicon to create solar cells, raw materials can be described as no shortage.
Q:Polycrystalline solar panels are good or single crystal solar energy is good
. Since monocrystalline silicon is typically coated with tempered glass and waterproof resin, it is rugged and durable for up to 15 years and up to 25 years.
Q:What is the principle and structure of solar panels?
inverter: solar direct output are generally 12VDC, 24VDC, 48VDC. In order to provide power to 220VAC appliances, it is necessary to convert the DC power from the solar power system into AC power, so it is necessary to use DC-AC inverter.
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?
Classification of solar cells: Currently on the market of solar cells into amorphous silicon and crystalline silicon. Crystalline silicon can be divided into polysilicon and monocrystalline silicon. From the photoelectric conversion efficiency of the three materials is: monocrystalline silicon (up to 17%)> polysilicon (12 ~ 15%)> amorphous silicon (about 5%).

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