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Poly 156.75 5BB Diamond

Poly 156.75 5BB Diamond

Zhangjiagang Guolong PV-Tech Co., Ltd.
Cell Type: Polycrystalline
Power Range: 4.4~4.64 Wp
Region: China China
Contact Manufacturer
Note: Your Enquiry will be sent directly to Zhangjiagang Guolong PV-Tech Co., Ltd..

Alternative Product

From €0.130 / Wp
  • Maximum Power: 7.065 W
  • Cell Type: Monocrystalline
  • Dimensions: 182x182 mm
  • DIAGONAL: --
  • Cell Thickness: --

Product Characteristics

Model No.
01 02 03 04 05 06 07 08 09
Product Characteristics  
Cell Technology Polycrystalline
Dimensions 156×156 mm
Diagonal 220 mm
Cell Thickness 180/200 ± 20 µm
Front Surface (-)  
No. of Busbars 5
Busbar Width 0.8 mm
Busbar Material Silver
Anti Reflection Coating Silicon nitride
Back Surface (+)  
No. of Soldering Pads 5
Soldering Pad Width 1.8 mm
Soldering Pad Material Silver
Back Surface Field (BSF) Aluminium
Electrical Data at STC  
Maximum Power (Pmax)
4.4 W 4.48 W 4.5 W 4.53 W 4.55 W 4.57 W 4.6 W 4.62 W 4.64 W
Voltage at Maximum Power Point (Vmpp)
0.531 V 0.534 V 0.536 V 0.537 V 0.538 V 0.54 V 0.541 V 0.543 V 0.544 V
Current at Maximum Power Point (Impp)
8.32 A 8.371 A 8.426 A 8.451 A 8.476 A 8.499 A 8.519 A 8.528 A 8.559 A
Open Circuit Voltage (Voc)
0.629 V 0.63 V 0.632 V 0.633 V 0.635 V 0.636 V 0.637 V 0.638 V 0.639 V
Short Circuit Current (Isc)
8.848 A 8.885 A 8.939 A 8.964 A 8.988 A 9.011 A 9.033 A 9.052 A 9.072 A
Cell Efficiency
18.1 % 18.2 % 18.3 % 18.4 % 18.5 % 18.6 % 18.7 % 18.8 % 18.9 %
Fill Factor (FF)
78.46 % 79.82 % 79.9 % 79.97 % 80.02 % 80.06 % 80.12 % 80.19 % 80.27 %
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..

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