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Shandong Sinoltech International Co., Ltd.

Solar Panel Flexible, Solar Thin Film Panel, Amorphous Silicon Solar Panel manufacturer / supplier in China, offering 72 Watt Rollable Light-Weight Flexible Solar Panels, 65W 12V Rolled up Flexible Solar Panel, 60 Watt All in One Solar Powered Street Lighting and so on.

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Supplier Homepage Product Flexible Solar Panel 72 Watt Rollable Light-Weight Flexible Solar Panels

72 Watt Rollable Light-Weight Flexible Solar Panels

FOB Price: US $172-205 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $172-205/ Piece
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Port: Shanghai, China
Production Capacity: 200kw/Month
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: SN-PVLS11-72
  • Number of Cells: 11/22
  • Condition: New
  • Material: Amorphous Silicon
  • Working Voltage: 16.5V
  • Voc: 23.1V
  • Product Name: 72wthin Film Flexible Solar Laminates
  • Transport Package: Strong Carton, Color Box
  • Origin: China
  • Warranty: 25 Years
  • Application: Industrial
  • Certification: CE
  • Peak Power: 72W
  • Working Current: 4.36A
  • Isc: 5.3A
  • Trademark: SINOLTECH
  • Specification: IEC, CE
  • HS Code: 8541402000
Product Description
72 watt Rollable light-weight flexible solar panels

Most popular models:
72W-Model No.: SN-PVLS11-72
Pmax: 72W
Voc: 24.2V
ISC: 5.1A
Vmpp: 17.6V
Impp: 4.09A
Size: 2741*378*1.5mm
 
144W-Model No.: SN-PVLS22-144
Pmax: 144W
Voc: 48.4V
ISC: 5.1A
Vmpp: 35.2V
Impp: 4.09A
Size: 5392*378*1.5mm


---Customized service:
1. Optional back adhesive tape(ADCO from USA)
2. Custom-made junction box and output cable
3. OEM service
 

---Technology, PV Module Thin-film photovoltaic material encapsulated in UV-stabilized, weather-resistant polymers
1. Modules are flexible, lightweight, self-cleaning and contain no glass
2. warranty of 80% of rated minimum power after 25 years
3. utilization of approved substrates only
 
Roll-up thin film solar panels on stainless steel plates are manufactured by a roll-to-roll process.
Which allows the company to produce triple-junction thin-film silicon solar cells on rolls of thin stainless steel substrates, three feet wide and up to one mile long.
The long stainless steel web is guided through a series of vacuum chambers for the deposition of nine semiconductor layers using a plasma enhanced chemical vapor deposition process, and back-reflector and top electrode layers using a sputtering process.
The combined thickness of the layers for the triple-junction solar cell is approximately one hundredth of the thickness of a typical sheet of paper.
Therefore, only a small amount of silicon is used.We have made advancements to the manufacturing process that allows it to market these products at a very attractive price point. However, the basic technology used in the cells and packaging techniques used in the modules are well proven, predictable and have an operating history of over ten years in the field.
 

---Technology, Multi-Junction
1.Unique triple-junction thin-film cells made from amorphous silicon and germanium
2. Cell absorbs red, green and blue light through three different cell layers
3. Flexible Solar PV-laminates produce energy when the sun is low, through cloud cover and when installed at non-ideal angles
 
Performance at high temperature
Rated PV module output is measured at a cell temperature of 25°C.
At normal operating temperatures(60°C), actual output for crystalline is 19% lower than rated power.
 
Shadow tolerance
For SILICON CRYSTAL PV MODULE
Shade/Soil any one cell = Output loss of 30% (loss of one cell string)
Area of shade/soiling required to cover one cell = 4" x 4" (16 sq in)
 
For Thin film flexible solar PV MODULE
Shade/Soil any one cell = Output loss of <4.5% (22-cell Laminate)
Area of shade/soiling required to cover one cell = 9" x 14" (126 sq in)


---Flexible Solar Module-Feature:
1. Efficient absorption of sunlight with ~1 μm thick film (vs 180 μm Si wafer)
2. Low manufacturing cost
3. Produced at low temperatures with short energy payback time
4. Can be used with low-cost substrates such as plastic, glass, and metal
5. Proven manufacturing process and product durability
6. More energy output per rated Watt
7. No toxic substance in the product
8. No supply shortage
9. Multi-junction device structure for higher conversion efficiency
 

---Flexible Solar Module-Advantage:
1. Thin-Film Amorphous Silicon thickness = Less than 1 Micron
2. Stainless Steel substrate = 5 mil
3. Protective Coating = ETFE Film
4. Average Weight = 2.70 kgs/sq m
5. flexibility
6. small temperature coefficient of power (-0,21%/K)
7. fully walkable roof
8. good integration into ridged or flexible building elements
9. Shadow tolerant (each solar cell is connected via a bypass diode)
10. Annual energy yield is less dependent on optimal orientation and inclination of array

--General specification data:
 
Peak power 72Watt
Voltage at Pmax 17.6V
Current at Pmax 4.09A
Short circuit current 5.1A
Open circuit voltage 24.20V
Length 2741mm
 Width 378mm
 Area 1.04m2
 Power density unit area 69.23W/m2
 Weight 2.8 kg
 Power density unit weight 25.71W/kg
 Cell area(356*239) 0.9359 m2
 Available area(336*239) 0.8833 m2
 Available Area Efficiency 7.7%
 Module Efficiency 6.4%
  
---Product display:
72 Watt Rollable Light-Weight Flexible Solar Panels
72 Watt Rollable Light-Weight Flexible Solar Panels
72 Watt Rollable Light-Weight Flexible Solar Panels

----Production equipment:
72 Watt Rollable Light-Weight Flexible Solar Panels
72 Watt Rollable Light-Weight Flexible Solar Panels
72 Watt Rollable Light-Weight Flexible Solar Panels
 
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