Homemade Multifcrystalline Silicon Solar Cell

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Trade Info


Min. order:	1 Pieces
Trade Terms:	FOB
Payment Terms:	L/C, T/T, D/P, Western Union
Price Valid Time:	From Aug 24, 2011 To Nov 30, 2011

Basic Info.

Model NO.:	BEST5M-300M, BEST5P-300P

Additional Info.

Trademark:	Ningbo Best Solar
Origin:	China
Company:	Ningbo Best Solar Energy Technology Co., Ltd.

Product Description

A grade 156 homemade multifcrystalline silicon Solar Cell
Characteristics
High efficiency and stable performance in photovoltaic conversion.
Advanced diffusion technique ensuring the homogeneity of energy conversion efficiency of the cell.
Advanced PECVD film forming, providing a dark blue silicon nitride anti-reflection film of homogenous color and attractive appearance.
High quality metal paste for back surface and electrode, ensuring good conductivity, high pulling strength and ease of soldering.
High precision patterning using screen printing, ensuring accurate busbar location for ease with automatic soldering a laser cutting.

1. Our Unalterable Faith
High qulity
Excellence service
Competitive price

2. Main Products
1) Solar energy generating system
2) Solar PVmodule
3) Mono-crystalline solar panel
4) Multi-crystalline solar pane
5) Solar street lights
6) Solar garden lights
7) Solar LED lights
8) Solar flash lights

3. Monocrystalline Silicon Solar Cell
A Solar cell is an energy conversion device converting sunlight into electrical energy which is called photovoltaic. When sunlight hits on the surface of diffused semi-conductor(wafer). A P-N junction is formed. And electricity comes out from the electrode printed both on front and back surface of solar cells!
Data under standard testing conditions(STC): 1000W/, AM1.5, 25

Efficiency | Eff(%) | 13.0-13.49 | 14.5-14.99 | 15.5-15.99 | 16.0-16.49 | 17.0-17.49
Power | Pm(W) | 1.93-2.00 | 2.15-2.23 | 2.30-2.38 | 2.38-2.45 | 2.52-2.60
Short Circuit Current | Isc(A) | 4700 | 5300 | 5450 | 5500 | 5600
Max. Power Current | Im(A) | 4270 | 4630 | 4840 | 4900 | 5060
Open Circuit Voltage | Voc(V) | 580 | 590 | 595 | 600 | 610
Max. Power Voltage | Vm(V) | 459 | 472 | 483 | 495 | 506
Fill Factor | FF(%) | 72 | 70 | 72 | 73 | 7