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durable polycrystalline solar panel supplier for street lamp

Durable polycrystalline solar panel supplier for street lamp

Brand Name
TUNTO
Model
T2270-30-P
Payment
OPTIONAL
Place of Origin
China
Solar Panel
POLY
Brand Name 
TUNTO
Working tempreture
-40~85℃
Material
glass
Product Size
1640*992*35
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:
weight: 18.4KG
package size: 1700*1000*400

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Half-cell 144cells

The area of the 144 CELLS solar panel is 2㎡ and the maximum working voltage of the module is 40V

Half-cell 120cells

The area of the 120CELLS solar panel is 1.6㎡, and the maximum working voltage of the module is 33V
The half-cell component can be obtained by connecting the standard cell in series after cutting, which can reduce the power loss. The component power is 5-10 watts higher than the conventional component of the same version. It is the most efficient component technology that is easy to realize large-scale mass production and has high-cost performance
Customer Photos

Project case

Tunto green power has customers all over the world. The photovoltaic system products we provide to our customers always exceed their expectations
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Detailed Images
Product detail drawing
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MC4 connector with Waterproof and flame retardant, high corrosion resistance, excellent electrical conductivity, can last for 25 years
The junction box is made of ultra-long and durable industrial PVC material, which can provide good protection and reduce the chance of failure due to the connection of the line
The aluminum alloy frame is lightweight, high strength and corrosion resistance, which can reduce the overall weight of the components and strengthen the resistance of the components
High conversion efficiency of the cell
The 156.75mm high-efficiency battery sheet is prepared into half cell for assembly, the overall internal resistance of the component will be reduced, and the performance of the solar panel will be effectively improved
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Product Presentation



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Product Name
Half-cell solar panel

Material
Poly-crystalline

Power
285WP~390WP

Voltage
32V/48V

Model
T2A285PH-30/T2A390PH-36
  • Size introduction and size picture

MODEL
Power(W)
MODEL efficiency(%)
Size(mm)

T2A285PH-30
285
17.12
1678*992*35
T2A290PH-30
290
17.42
T2A300PH-30
300
18.02
T2A305PH-30
305
18.32
T2A310PH-30
310
18.3
T2A315PH-30
315
18.32
T2A320PH-30
320
19.22
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Certificate
The components have passed various quality certification tests, including CE, TUV, iec,ISO,MCS, etc
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Company Introduction
Located in Guangzhou, Tunto Green Power Technology Co.,Ltd (Simplified as “ Tunto Green Power”) was established in 2012, it is a Chinese national Hi-tech enterprise which is specialized in developing renewable energy and smart electricity storage and conservation devices.
With the mission of “Sunshine changes life and technology changes the world”, we are having been sparing no efforts to move the solar energy into electricity application and we have grown to be off grid solar system and solar electricity solution integrated company.
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Packing&Shipping
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The design of Tunto polycrystalline solar panel is a combination of various elements. They are lines, proportion, color, and fabric texture, garment construction, strong aesthetic sense, etc. It has a lockable door and side panels for system security
Tunto polycrystalline solar panel is produced following these stages: fabric sourcing, fabric relaxing, form layout, marking, cutting, sewing, checking, and spot cleaning and laundering. It has a lockable door and side panels for system security
Fabrication of Tunto best off grid solar system leans upon a range of international cutting-edge machines. These machines, including cloth cutting machines, sewing machines, and chain stitch machines are all highly precise and efficient. Its surface can be treated with acid pickling, rust prevention, pure water cleaning, or static powder coating
The design of Tunto polycrystalline solar panel has taken several aspects into account. They are mainly fabric types, style, stitching way, color mix, and so on. The product can keep many important devices being attached in a firm, fixed position to ensure stable operation
Tunto best off grid solar system is practically designed. It is created by designers who are proficient in fabric properties, cutting methods, production techniques and more. The product can be designed wall mounting or standing type
The product has good moisture-wicking performance. Quick-drying fabric and moisture management technology help keep the moisture and sweat away. The product can keep many important devices being attached in a firm, fixed position to ensure stable operation
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