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Poly 156

Poly 156

Zhangjiagang Guolong PV-Tech Co., Ltd.
Cell Type: Polycrystalline
Power Range: 4.28~4.53 Wp
Region: China China
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Note: Your Enquiry will be sent directly to Zhangjiagang Guolong PV-Tech Co., Ltd..

Alternative Product

  • Maximum Power: 5.74 W
  • Cell Type: PERC
  • Dimensions: 158.75×158.75 mm
  • DIAGONAL: --
  • Cell Thickness: 160 µm

Product Characteristics

Model No.
01 02 03 04 05 06 07 08 09 10 11
Product Characteristics  
Cell Technology Polycrystalline
Dimensions 156×156 mm
Diagonal 220 mm
Cell Thickness 180/200 ± 20 µm
Front Surface (-)  
No. of Busbars 4
Busbar Width 1.1 mm
Busbar Material Silver
Anti Reflection Coating Silicon nitride
Back Surface (+)  
No. of Soldering Pads 4
Soldering Pad Width 2 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 4.53 W
Voltage at Maximum Power Point (Vmpp)
0.525 V 0.527 V 0.528 V 0.529 V 0.531 V 0.532 V 0.533 V 0.534 V 0.536 V 0.537 V 0.539 V
Current at Maximum Power Point (Impp)
8.153 A 8.179 A 8.201 A 8.242 A 8.249 A 8.271 A 8.311 A 8.334 A 8.359 A 8.38 A 8.405 A
Open Circuit Voltage (Voc)
0.622 V 0.623 V 0.624 V 0.626 V 0.628 V 0.629 V 0.63 V 0.631 V 0.633 V 0.634 V 0.635 V
Short Circuit Current (Isc)
8.706 A 8.738 A 8.759 A 8.789 A 8.798 A 8.818 A 8.855 A 8.876 A 8.9 A 8.917 A 8.948 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 % 18.5-18.6 % 18.6-18.7 %
Fill Factor (FF)
79.04 % 79.18 % 79.23 % 79.25 % 79.28 % 79.33 % 79.41 % 79.46 % 79.53 % 79.6 % 79.73 %
Thermal Ratings  
Temperature Coefficient of Pmax -0.42 %/˚C
Temperature Coefficient of Voc -0.333 %/˚C
Temperature Coefficient of Isc 0.049 %/˚C
Intensity Dependence
Intensity
Voc
Vmpp
1000 W/m2
1
--
900 W/m2
0.989
--
500 W/m2
0.963
--
300 W/m2
0.939
--
200 W/m2
0.92
--

Zhangjiagang Guolong PV-Tech Co., Ltd.

Click to show company phone
www.guolong-solar.com
China
No.1 Yingshan Road, Industrial Concentration Area, Phoenix Town, Zhangjiagang, Jiangsu, 215600
Note: Your Enquiry will be sent directly to Zhangjiagang Guolong PV-Tech Co., Ltd..

Useful Contacts

Contact Face
陈志运 销售副总

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