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BSE-P157-BB5

BSE-P157-BB5

Bright Solar Energy Co., Ltd.
Cell Type: Polycrystalline
Power Range: 4.545~4.668 Wp
Region: China China

Alternative Product

AV-158.75M

Allesun New Energy
  • Maximum Power: 5.22 W
  • Cell Type: Monocrystalline
  • Dimensions: 158.75×158.75 mm
  • DIAGONAL: --
  • Cell Thickness: 180 µm

Product Characteristics

Model No.
4.545 4.57 4.595 4.619 4.644 4.668
Product Characteristics  
Cell Technology Polycrystalline
Diagonal 220±0.25 mm
Cell Thickness 220 ± 20 µm
Front Surface (-)  
No. of Busbars 5
Busbar Width 0.7 mm
Busbar Material Silver
Anti Reflection Coating Silicon nitride
Back Surface (+)  
Soldering Pad Width 1.8 mm
Soldering Pad Material Silver
Back Surface Field (BSF) Aluminium
Electrical Data at STC  
Maximum Power (Pmax)
4.545 W 4.57 W 4.595 W 4.619 W 4.644 W 4.668 W
Current at Maximum Power Point (Impp)
7.918 A 7.939 A 7.959 A 7.979 A 8.019 A 8.05 A
Open Circuit Voltage (Voc)
0.638 V 0.64 V 0.642 V 0.643 V 0.644 V 0.645 V
Short Circuit Current (Isc)
8.797 A 8.817 A 8.838 A 8.868 A 8.908 A 8.939 A
Cell Efficiency
18.5 % 18.6 % 18.7 % 18.8 % 18.9 % 19 %
Thermal Ratings  
Temperature Coefficient of Pmax -0.45 %/˚C
Temperature Coefficient of Voc -0.32 %/˚C
Temperature Coefficient of Isc 0.02 %/˚C
PDF  
Download Manufacturer's PDF

Bright Solar Energy Co., Ltd.

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www.brightpv.com
China
Industrial Park of Heshan Town, Tongxiang, Zhejiang
No. Staff: 400

Useful Contacts

Contact Face
Sales Sales
Contact Face
huiguo.zhang Sales Manager

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