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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Topsky
  • Model Number: TP-156M
  • Material: Monocrystalline Silicon, Polycrystalline Silicon
  • Size: 156mm*156mm
  • Number of Cells: 1pc
  • Max. Power: 4.5w, 4.5w
  • busbars: 3BB (or 2BB)
  • Efficiency range: 17.9-19.1
  • certificate: CE
  • power: 3.8w-4.7w
  • wafer thickness: 200μm±20μm 180μm±30μm
  • service: OEM&ODM are available
  • life span: 25 years 80% power production
  • usage: solar power system

Packaging & Delivery

Packaging Details 100 pcs in one carton,10 cartons in one box.
Dimension: 45cm*36mm*28mm
Weight: 16Kg
Delivery Time 1-2 days

2015 best-seller 156mmx156mm mono solar cell 6*6  

PHYSICAL CHARACTERISTICS

Dimension 156mm x 156mm ± 0.5mm

Thickness Wafer(Si): 200μm ± 20μm

Cell: 240μm ± 40μm

Front: Silver bus bars; Blue/others silicon nitride antireflection coating

Back: Silver/aluminum bus bars; Full-surface aluminum BSF

 

ELECTRICAL CHARACTERISTICS

 

Efficiency Code

1920

1900

1880

1860

1840

1820

1800

Efficiency Eff(%)

>19.10

18.90~19.10

18.70~18.90

18.50~18.70

18.30~18.50

18.10~18.30

17.90~18.10

Power Ppm(w)

>4.648

4.600-4.648

4.551-4.600

4.502-4.551

4.453-4.502

4.405-4.453

4.356-4.405

Max.Power current Ipm(A)

>8.391

8.391

8.379

8.351

8.338

8.324

8.310

Short Circuit Current Isc(A)

>9.205

9.205

9.133

9.074

9.001

8.940

8.878

Max Power Voltage Vpm(V)

>0.551

0.551

0.546

0.542

0.537

0.532

0.527

Open Circuit Voltage Voc(V)

>0.631

0.631

0.630

0.629

0.628

0.628

0.627

* Data under standard testing conditions (STC): 1,000W/M, AM1.5, 25

* All figures bear ±3% of tolerance.

* The measurement of cell is calibrated by Fraunhofer ISE.

 

TYPICAL TEMPERATURE COEFFICIENTS

Voltage   -2.12mV/K

Current   +2.5mV/K

Power    -0.43%

 

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