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DH-M-3BB

Shenzhen DH-Solar Co., Ltd.
Cell Type: Polycrystalline
Power Range: 4.09~4.43 Wp
Region: China China
Contact Manufacturer
Product is no longer manufactured.

Alternative Product

210RM-16BB

Zoeast PV
From €0.0598 / Wp
  • Maximum Power: 9.638 W
  • Cell Type: TOPCon
  • Dimensions: 210x210 mm
  • DIAGONAL: 272±5 mm
  • Cell Thickness: 130 µm

Product Characteristics

Model No.
DH-M-3BB 4.09 DH-M-3BB 4.14 DH-M-3BB 4.19 DH-M-3BB 4.23 DH-M-3BB 4.28 DH-M-3BB 4.33 DH-M-3BB 4.38 DH-M-3BB 4.43
Product Characteristics  
Cell Technology Polycrystalline
Dimensions 156×156 mm
Diagonal 220 mm
Cell Thickness 200 ± 30 µm
Front Surface (-)  
No. of Busbars 3
Busbar Width 1.5 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)
4.09 W 4.14 W 4.19 W 4.23 W 4.28 W 4.33 W 4.38 W 4.43 W
Voltage at Maximum Power Point (Vmpp)
0.518 V 0.521 V 0.524 V 0.527 V 0.53 V 0.533 V 0.536 V 0.539 V
Current at Maximum Power Point (Impp)
7.94 A 7.98 A 8.02 A 8.06 A 8.1 A 8.14 A 8.18 A 8.22 A
Open Circuit Voltage (Voc)
0.623 V 0.625 V 0.627 V 0.629 V 0.631 V 0.633 V 0.635 V 0.637 V
Short Circuit Current (Isc)
8.42 A 8.46 A 8.5 A 8.54 A 8.59 A 8.62 A 8.66 A 8.7 A
Cell Efficiency
16.8 % 17 % 17.2 % 17.4 % 17.6 % 17.8 % 18 % 18.2 %
Fill Factor (FF)
78.41 % 78.63 % 78.85 % 79.07 % 79.2 % 79.51 % 79.73 % 79.95 %
Thermal Ratings  
Temperature Coefficient of Pmax -0.41 %/˚C
Temperature Coefficient of Voc -0.3 %/˚C
Temperature Coefficient of Isc 0.05 %/˚C

Shenzhen DH-Solar Co., Ltd.

Click to show company phone
www.dh-solar.com
China
13E, Quanzhi Science & Technology Building, Maozhoushan Industrial Park, Shajing Area, Bao'an District, Shenzhen, Guangdong
Product is no longer manufactured.

Useful Contacts

Contact Face
Xinhua Ren Sales Manger
Contact Face
Echo Zhang Oversea Sales Supervisor
Contact Face
Mia Oversea Sales

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