3BB Anti-Pid Poly Cells

Ningbo Fullstar Solaris Co., Ltd.
Cell Type: Polycrystalline
Power Range: 4.28~4.5 Wp
Region: China China
Note: Your Enquiry will be sent directly to Ningbo Fullstar Solaris Co., Ltd..

Alternative Product

From $0.266 / Wp
  • Maximum Power: 3.89 W
  • Cell Type: Polycrystalline
  • Dimensions: 156×156 mm
  • DIAGONAL: 220 mm
  • Cell Thickness: 200 µm
  • Pmax: 3.89 W
  • Vmpp: 0.513 V
  • Impp: 7.66 A
  • Voc: 0.608 V
  • Isc: 8.26 A
  • FF: 77.1 %
  • Efficiency: 16 %
  • No. of Busbars: 3
  • Busbar Material: Silver
  • No. of Soldering Pads: 3
  • Soldering Pad Material: Silver
  • AR Coating: Silicon nitride

Product Characteristics

Model No.
3BB P 4.28 3BB P 4.31 3BB P 4.33 3BB P 4.36 3BB P 4.38 3BB P 4.4 3BB P 4.43 3BB P 4.45 3BB P 4.48 3BB P 4.5
Product Characteristics  
Cell Technology Polycrystalline
Dimensions 156×156 mm
Diagonal 220 mm
Cell Thickness 200 ± 20 µm
Front Surface (-)  
No. of Busbars 3
Busbar Width 1.4 mm
Busbar Material Silver
Anti Reflection Coating Silicon nitride
Back Surface (+)  
No. of Soldering Pads 3
Soldering Pad Width 2.3 mm
Soldering Pad Material Silver
Back Surface Field (BSF) Aluminium
Electrical Data at STC  
Maximum Power (Pmax)
4.28 W 4.31 W 4.33 W 4.36 W 4.38 W 4.4 W 4.43 W 4.45 W 4.48 W 4.5 W
Voltage at Maximum Power Point (Vmpp)
0.528 V 0.529 V 0.531 V 0.533 V 0.534 V 0.536 V 0.538 V 0.539 V 0.54 V 0.541 V
Current at Maximum Power Point (Impp)
8.113 A 8.141 A 8.161 A 8.18 A 8.2 A 8.22 A 8.238 A 8.256 A 8.277 A 8.306 A
Open Circuit Voltage (Voc)
0.631 V 0.632 V 0.633 V 0.634 V 0.635 V 0.637 V 0.638 V 0.64 V 0.642 V 0.643 V
Short Circuit Current (Isc)
8.653 A 8.678 A 8.692 A 8.711 A 8.725 A 8.746 A 8.765 A 8.785 A 8.806 A 8.825 A
Cell Efficiency
17.6-17.7 % 17.7-17.8 % 17.8-17.9 % 17.9-18 % 18-18.1 % 18.1-18.2 % 18.2-18.3 % 18.3-18.4 % 18.4-18.5 % 18.5-19 %
Fill Factor (FF)
78.55 % 78.61 % 78.75 % 78.86 % 79 % 79.08 % 79.16 % 79.22 % 79.29 % 79.31 %
Thermal Ratings  
Temperature Coefficient of Pmax -0.42 %/˚C
Temperature Coefficient of Voc -0.35 %/˚C
Temperature Coefficient of Isc 0.06 %/˚C
Intensity Dependence
Intensity
Voc
Vmpp
1000 W/m2
1
--
900 W/m2
0.99
--
800 W/m2
0.99
--
500 W/m2
0.97
--
300 W/m2
0.94
--
200 W/m2
0.91
--
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Ningbo Fullstar Solaris Co., Ltd.

No. 66, Haichuan Road, Jiangbei District, Ningbo, Zhejiang
No. Staff: 500
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Useful Contacts

Contact Face
Celine Jiang Overseas Sales

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