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12BB Poly Cell

12BB Poly Cell

Shanxi Lu'an Photovoltaics Technology Co., Ltd.
Cell Type: Polycrystalline
Power Range: 4.64~4.77 Wp
Region: China China
Contact Manufacturer
Product is no longer manufactured.

Alternative Product

AV-157P

Allesun New Energy
From €0.146 / Wp
  • Maximum Power: 4.234 W
  • Cell Type: Polycrystalline
  • Dimensions: 156.75×156.75 mm
  • DIAGONAL: 220 mm
  • Cell Thickness: 200 µm
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Product Characteristics

Model No.
4.64W 4.67W 4.69W 4.72W 4.74W 4.77W
Product Characteristics  
Cell Technology Polycrystalline
Dimensions 156.75×156.75 mm
Cell Thickness 195 ± 15 µm
Front Surface (-)  
No. of Busbars 12
Anti Reflection Coating Silicon nitride
Back Surface (+)  
No. of Soldering Pads 12
Soldering Pad Material Silver
Back Surface Field (BSF) Aluminium
Electrical Data at STC  
Maximum Power (Pmax)
4.64 W 4.67 W 4.69 W 4.72 W 4.74 W 4.77 W
Voltage at Maximum Power Point (Vmpp)
526 V 527 V 528 V 529 V 531 V 533 V
Current at Maximum Power Point (Impp)
8.83 A 8.86 A 8.89 A 8.92 A 8.93 A 8.94 A
Open Circuit Voltage (Voc)
629 V 630 V 632 V 633 V 634 V 635 V
Short Circuit Current (Isc)
9.39 A 9.41 A 9.43 A 9.44 A 9.46 A 9.48 A
Cell Efficiency
18.9 % 19 % 19.1 % 19.2 % 19.3 % 19.4 %
Fill Factor (FF)
78.64 % 78.76 % 78.76 % 78.97 % 79.06 % 79.16 %
Thermal Ratings  
Temperature Coefficient of Pmax -0.5 %/˚C
Temperature Coefficient of Voc -0.32 %/˚C
Temperature Coefficient of Isc 0.02 %/˚C
Intensity Dependence
Intensity
Voc
Vmpp
1000 W/m2
1
--
800 W/m2
0.992
--
600 W/m2
0.99
--
200 W/m2
0.939
--
100 W/m2
0.909
--
PDF  
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Shanxi Lu'an Photovoltaics Technology Co., Ltd.

Click to show company phone
www.luansolar.com
China
ZhangZe New Industry Park, ChangZhi, ShanXi, 046011
No. Staff: 3,000
Parent Company: JINNENG HOLDING
Contact Manufacturer
Product is no longer manufactured.

Useful Contacts

Contact Face
Kristina Director of overseas sales
Contact Face
Jianing Li Overseas Deputy Director
Contact Face
Xing Miao Overseas Deputy Director

Additional Offices

Country：
China
Phone：
15034505373
E-mail：
[email protected]
Address：
江苏省无锡市梁溪区恒隆广场

Company News

Expansions (1)
12 Mar 2019
Seraphim Builds Half-Cell Solar Module Factory in N. China's Shanxi

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