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156mm 3BB poly solar cells

156mm 3BB poly solar cells

Topsky Energy Co., Ltd
Price:
From €0.112 / Wp
Cell Type: Polycrystalline
Power Range: 3.94~4.43 Wp
Region: China China
Contact Manufacturer
Product is no longer manufactured.

Alternative Product

LWM5BB-PERC-223

Lightway Solar
From €0.0092 / Wp
  • Maximum Power: 5.42 W
  • Cell Type: PERC
  • Dimensions: 158.75×158.75 mm
  • DIAGONAL: 223±0.25 mm
  • Cell Thickness: 190 µm

Product Characteristics

Model No.
162 164 166 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182
Product Characteristics  
Cell Technology Polycrystalline
Dimensions 156×156 mm
Cell Thickness 180/200 ± 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 2.5 mm
Soldering Pad Material Silver, Aluminium
Back Surface Field (BSF) Aluminium
Electrical Data at STC  
Maximum Power (Pmax)
3.94 W 3.99 W 4.04 W 4.09 W 4.11 W 4.14 W 4.16 W 4.19 W 4.21 W 4.23 W 4.26 W 4.28 W 4.31 W 4.33 W 4.36 W 4.38 W 4.4 W 4.43 W
Voltage at Maximum Power Point (Vmpp)
0.497 V 0.501 V 0.505 V 0.508 V 0.509 V 0.511 V 0.512 V 0.514 V 0.515 V 0.517 V 0.519 V 0.52 V 0.523 V 0.525 V 0.527 V 0.528 V 0.529 V 0.53 V
Current at Maximum Power Point (Impp)
7.93 A 7.97 A 8 A 8.05 A 8.07 A 8.1 A 8.12 A 8.15 A 8.17 A 8.19 A 8.21 A 8.23 A 8.24 A 8.25 A 8.28 A 8.3 A 8.32 A 8.35 A
Open Circuit Voltage (Voc)
0.608 V 0.61 V 0.613 V 0.615 V 0.617 V 0.618 V 0.619 V 0.62 V 0.621 V 0.622 V 0.624 V 0.625 V 0.627 V 0.628 V 0.63 V 0.631 V 0.632 V 0.633 V
Short Circuit Current (Isc)
8.45 A 8.49 A 8.52 A 8.56 A 8.58 A 8.61 A 8.62 A 8.64 A 8.66 A 8.68 A 8.7 A 8.72 A 8.73 A 8.74 A 8.76 A 8.78 A 8.81 A 8.82 A
Cell Efficiency
16.2 % 16.4 % 16.6 % 16.8 % 16.9 % 17 % 17.1 % 17.2 % 17.3 % 17.4 % 17.5 % 17.6 % 17.7 % 17.8 % 17.9 % 18 % 18.1 % 18.2 %
Fill Factor (FF)
76.71 % 77.1 % 77.35 % 77.68 % 77.59 % 77.79 % 77.92 % 78.2 % 78.24 % 78.43 % 78.49 % 78.52 % 78.73 % 78.91 % 79.07 % 79.1 % 79.05 % 79.27 %
Thermal Ratings  
Temperature Coefficient of Pmax -0.42 %/˚C
Temperature Coefficient of Voc -0.33 %/˚C
Temperature Coefficient of Isc 0.05 %/˚C
PDF  
Download Manufacturer's PDF

Topsky Energy Co., Ltd

Click to show company phone
www.topskyenergy.com
China
Room 601, Shenxin Taifeng Building, No.86, Qianjin 1 Road, Bao'an District, Shenzhen, Guangdong
No. Staff: 150
Product is no longer manufactured.

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