Poly 5BB

Viki Sun Technology (HK) Co., Ltd.
Fill Factor
79.25 - 80.83 %
Cell Efficiency
18 - 19.6 %
Technology
Polycrystalline
Power Range
4.42 - 4.82 Wp
Region
China China
Dimension
156.75×156.75 mm
Cell Thickness
220 ± 20 µm
No. of Busbars
5
No. of Soldering Pads
5
Soldering Pad Material
Silver
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Note: Your Enquiry will be sent directly to Viki Sun Technology (HK) Co., Ltd..

Product Characteristics

Model No.
180 182 184 186 188 190 192 194 196
Type Solar Cells
Cell Technology Polycrystalline
Dimensions 156.75×156.75 mm
Diagonal 200±0.5 mm
Cell Thickness 220 ± 20 µm
 
No. of Busbars 5
Busbar Material Silver
Anti Reflection Coating Silicon nitride
 
No. of Soldering Pads 5
Soldering Pad Material Silver
Back Surface Field (BSF) Aluminium
 
Maximum Power (Pmax)
4.42 W 4.47 W 4.52 W 4.57 W 4.62 W 4.67 W 4.72 W 4.77 W 4.82 W
Voltage at Maximum Power Point (Vmpp)
0.531 V 0.533 V 0.535 V 0.54 V 0.543 V 0.546 V 0.55 V 0.554 V 0.558 V
Current at Maximum Power Point (Impp)
8.364 A 8.397 A 8.421 A 8.426 A 8.501 A 8.554 A 8.575 A 8.6 A 8.634 A
Open Circuit Voltage (Voc)
0.617 V 0.626 V 0.635 V 0.639 V 0.642 V 0.645 V 0.649 V 0.654 V 0.658 V
Short Circuit Current (Isc)
8.905 A 8.923 A 8.936 A 8.985 A 9.033 A 9.088 A 9.114 A 9.147 A 9.187 A
Cell Efficiency
18 % 18.2 % 18.4 % 18.6 % 18.8 % 19 % 19.2 % 19.4 % 19.6 %
Fill Factor (FF)
80.83 % 80.12 % 79.4 % 79.25 % 79.6 % 79.68 % 79.73 % 79.64 % 79.7 %
 
Temperature Coefficient of Pmax -0.3718 %/˚C
Temperature Coefficient of Voc -0.3043 %/˚C
Temperature Coefficient of Isc 0.0535 %/˚C
Intensity Dependence
Intensity
Voc
Vmpp
1000 W/m2
--
1.0
Company Logo

Viki Sun Technology (HK) Co., Ltd.

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www.viki-sun.com
China China
C Building, Huasheng Industry Park, Dalang Street, Longhua Town, Bao'an District, Shenzhen, Guangdong, 518106
location
Note: Your Enquiry will be sent directly to Viki Sun Technology (HK) Co., Ltd..

Useful Contacts

Contact Face
Peter Hu Sales Manager
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July Liu Marketing Director

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