4.5W Poly Solar Cell for Poly 320W Panel
- Minimal order
- 100 pieces
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Product Specifications
Type
Poly
Product Description
Flagsun's manufacturing covers the photovoltaic value chain from ingot casting and wafering through solar cell production and solar panel assembly.All the cell is with most strict quality standard in every production process .
Key Specifications/Special Features:
Product: 4BB 156*156mm polycrystalline silicon solar cell
Brand name: OEM
Model number: FSC-156-P29
Material: grade polycrystalline silicon
Size: 156*156mm (6*6 inches)
Power: 3.89-4.53W
Efficiency: 16-18.60%
Color: dark blue
Weight: 11.2 ±0.5g
Front: 1.1mm bus bars (silver), dark blue silicon nitride AR coating
Back: 2.2mm wide soldering pads (silver), back surface field (aluminium)
Thickness: 200μm +/-20μm
Quality inspection: check one by one before shipment
Packing: 100 pieces per box, 12 boxs per carton
Physical characteristics:
Data under standard testing conditions(STC):1000W/Sq.M, AM1.5, 25ºC
Efficiency code | 186 | 184 | 182 | 180 | 178 | 176 | 174 | 172 | 170 | 168 | 166 | 164 | 162 | 160 |
Efficiency (%) | 18.6 | 18.4 | 18.2 | 18 | 17.8 | 17.6 | 17.4 | 17.2 | 17 | 16.8 | 16.6 | 16.4 | 16.2 | 16 |
Max power (P-max ) | 4.53 | 4.48 | 4.43 | 4.38 | 4.33 | 4.28 | 4.23 | 4.19 | 4.14 | 4.09 | 4.04 | 3.99 | 3.94 | 3.89 |
Max power current (i-Max) | 8.415 | 8.38 | 8.25 | 8.201 | 8.176 | 8.153 | 8.113 | 8.069 | 8.02 | 7.972 | 7.922 | 7.870 | 7.817 | 7.764 |
Short circuit current(Isc) | 8.945 | 8.913 | 8.731 | 8.681 | 8.656 | 8.631 | 8.594 | 8.554 | 8.505 | 8.455 | 8.405 | 8.326 | 8.271 | 8.215 |
Max. power voltage (V max) | 0.538 | 0.534 | 0.537 | 0.534 | 0.53 | 0.525 | 0.522 | 0.519 | 0.516 | 0.513 | 0.510 | 0.507 | 0.504 | 0.501 |
Open circuit voltage (Voc) | 0.646 | 0.642 | 0.637 | 0.634 | 0.629 | 0.624 | 0.62 | 0.618 | 0.615 | 0.612 | 0.572 | 0.542 | 0.492 | 0.452 |
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