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Polycrystalline Solar Cell

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Polycrystalline Solar Cell

Though monocrystalline silicon solar cell has high photoelectric conversion efficiency, monocrystalline silicon needs high cost. With the purpose of saving silicon materials, polycrystalline solar cells can be used to replace monocrystalline silicon solar cells.
We execute strict quality improvement management system and data control system in the production of polycrystalline solar cells to ensure their stability and reliability.

Physical Characteristics of Multicrystalline Silicon Solar Cell SS156P06
Dimension 156mm×156mm±0.5mm
Thickness Final Cell: 210μm±40μm
Silicon: 200μm±30μm
Front Side (-) Blue SiN anti-reflection coating
Three 1.6mm wide silver bus bars
Back Side (+) Full aluminum back-surface field
3mm wide silver soldering pads

Features and Quality Control
1. In order to ensure high efficiency, this multicrystalline silicone solar cell is designed with isotropy etched surface.
2. Low reverse current, high shunting resistance and dependability.
3. Aiming to ensure the quality of our multicrystalline silicon solar cell, we offer proper incoming inspection, production quality controls, outgoing inspections and packaging checking, etc.
4. 100% checked for reverse current and visual appearance
5. Small light-induced degradation
6. Calibration by Fraunhofer ISE

Typical Electrical Characteristics of Multicrystalline Silicon Solar Cell SS156P06
Class Efficiency Pmpp Umpp Impp Uoc Isc
(%) (W) (V) (A) (V) (A)
S2 17.25 4.198 0.524 7.992 0.62 8.458
S1 17 4.137 0.524 7.876 0.619 8.353
C4 16.75 4.076 0.522 7.81 0.617 8.286
C3 16.5 4.015 0.518 7.746 0.613 8.215
C2 16.25 3.955 0.515 7.683 0.61 8.144
C1 16 3.894 0.512 7.613 0.608 8.075
R4 15.75 3.833 0.51 7.534 0.605 8.058
R3 15.5 3.772 0.508 7.453 0.604 8.02
R2 15.25 3.711 0.505 7.35 0.604 7.997
R1 15 3.65 0.503 7.271 0.604 7.989
L3 14.5 3.529 0.499 7.067 0.604 7.988
L1 14 3.407 0.499 6.833 0.604 7.833

Data under standard testing conditions(STC)
1000W/m2, AM1.5, 25℃

Test accuracy
Pmpp: ±1.50% rel.
Efficiency: ±0.25% abs.

Typical Temperature Coefficients
Pmpp: -0.47%/℃
Voltage: -2.23mV/℃
Current: +3.69mA/℃

I-V Curve

Package
Typical package for one box is 1008 solar cells. These cells are sealed in paper boards every 72pcs. Gross weight per unit box shall be around 13 kg.

As a professional polycrystalline solar cell manufacturer and supplier in China, we adopt internationally advanced technology and equipment to produce polycrystalline solar cells and other products. Due to their improved performance and efficiency, our photovoltaic modules are successfully sold to America, Canada, Germany, Italy, Spain, Belgium, the Czech Republic, Australia, Indonesia, and more.
If you are in need of polycrystalline solar cells, monocrystalline solar cells, solar panels or our other products, please do not hesitate to contact us.

Inquiry Form
Contact us

Jiangyin Shine Science and Technology Co., Ltd.

Add.: No.1199,Binjiang Rd.(W), Jiangyin City, Jiangsu Province, China
Tel.: +86-510-86669566 /86660866
Fax: +86-510-86663680
E-mail:
sales@shine-solar.com.cn
xxscience@yahoo.com
WHATS APP: 0086 13961639213