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Deep Blue 3 Busbar Polycrystalline Silicon Solar Cell 156*156mm 3bb

Place of Origin: Zhejiang

Company Profile

Location: Shenzhen, Guangdong, China (Mainland)
Business Type: Manufacturer
Main Products: Monocrystalline Solar Panels, Polycrystalline Solar Panels, Custom Solar Panels

Product Detail

Model No.: ZC-TPB 156 x 156

Product Description

 

Materials Poly crystalline Silicon Size 156*156mm
Max.power 4.21W Type P type
Grade A Grade Warranty 25 years
Efficiency 16.2%-17.2% Busbar 3 bus bar
Producion Capacity 150MW / year Color Deep blue

 

 

 

 

 

 

 

 

Polycrystalline Solar Cells 156*156mm 3bb, High Precision Patterning Using Screen Printing

 

1> Quick Detail:

  • Place of Origin: China
  • Brand Name: ZOCEN
  • Model: ZC TPB-156*156
  • Certificate: CE,CQC, IEC, TUV, CEC, MCS, CHUBB, ISO9001

 

2> Description:

  1. Materials: Poly silicon
  2. Format Dimension: 156 x 156mm (±0.5mm)
  3. Diagonal: R200mm
  4. Thickness wafer (Si): 200±20μm
  5. Thickness cell: 200±40μm
  6. Weight: 12g
  7. High efficiency: 16.2%-17.2%, stable performance conversion
  8. Front(-): Blue silicon nitride anti-reflection coating 2.0mm silver busbars
  9. Back(+): Full-surface aluminum back-surface field 3.0mm(silver/ aluminum) continuous soldering pads Efficiency range: 16.2%-17.2%
  10. Maximum power range: 3.96 to 4.21W
  11. Grade type: A
  12. Typical temperature coefficients: Voltage: -2.15%/K; Current: +4.4%/K; Power: -0.43%/K

 

3> Features:

  1. High conversion efficiencies resulting in superior power output performance.
  2. Suitable for keeping appearance of solar cell tidy and clean.
  3. Advanced diffusion technology adapted to ensure conversion efficiency uniformity throughout cell.
  4. Advanced PECVD film forming technology used to coat cells with dark blue silicon nitride anti-reflection coatings.
  5. Uniform color appearance.
  6. Advanced soft line and high precision silkscreen printing equipment to achieve high smoothness, make automatic welding and laser cutting easier.
  7. Metal paste applied to making back surface field and electrode to ensure top conductivity, nice adhesion, superior weld-ability, nice appearance and reliable performance.
  8. Efficiency, stability and durability of crystal silicon.
  9. Low breakage rate.
  10. Environmental protection.
  11. OEM orders are welcome

 

4> Specifications:

  • Mechanical dimensions

 

 

  • Electrical Parameters of products

Product name

Efficiency(%)

Pmpp(W)

Vmpp(V)

Impp(A)

Voc(V)

Isc(A)

156 x 156mm(6") Poly-Crystalline Silicone Solar Cell 17.2 4.21 0.527 7.988 0.626 8.851
17.0 4.16 0.524 7.931 0.624 8.462
16.8 4.11 0.521 7.891 0.623 8.411
16.6 4.06 0.518 7.843 0.621 8.363
16.4 4.01 0.515 7.793 0.619 8.313
16.2 3.96 0.512 7.747 0.617 8.261

 

 

 

  • Spectral Response                                                                 IV-Curve of Cell

 

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