Verified Company
Topsky Hardware Electronic Technology (Shenzhen) Co., Ltd.
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2013 high efficiency mono solar cell 6x6,photovoltaic cells
PHYSICAL
Dimension: 156mm x 156mm ± 0.5mm
CHARACTERISTISCS
Wafer Thickness: 200 um ± 30 um
180 um ± 30 um / -20 um
Front(-) Three 1.5mm wide bus bars (silver)with distance 52mm,
acid texturized surface with blue silicon nitride AR coating.
Black(+) 3.0mm wide silver/aluminum soldering pads,aluminun back surface field.
TYPICAL ELECTRICAL CHARACTERISTICS
| Efficiency | 1780 | 1800 | 1820 | 1840 | 1860 |
| Efficiency(min)% | 17.8 | 18.0 | 18.2 | 18.4 | 18.6 |
| Pmax(W) | 4.253 | 4.301 | 4.349 | 4.397 | 4.444 |
| Voc(V) | 0.641 | 0.642 | 0.643 | 0.644 | 0.645 |
| Isc(A) | 8.735 | 8.781 | 8.811 | 8.838 | 8.871 |
| Vmp(v) | 0.532 | 0.533 | 0.534 | 0.535 | 0.536 |
| Imp(A) | 7.995 | 8.070 | 8.144 | 8.218 | 8.292 |
*Data under standard testing conditional (STC):1,000w/m2,AM1.5, 25°C , Pmax:Positive power tolerance.
TYPICAL TEMPERATURE Voltage -2.16 mV/K
COEFFICIENTS Current +4.45 mA/K
Power -0.44 %/K
PACKAGING
Typical package for one carton contains 1,200 cells.The cells are sealed in cell box every 100pcs.Gross weight peri unit carton shall be around 16.4Kg.
Company Profile
TOPSKY Electronics Technology(Hongkong)Limited is a high-tech Environmentally friendly enterprise,which was established in 1998.
With the rapid development of solar industry, TOPSKY have owned three subsidiary companies - one silicon mine in Jiujiang jiangxi province(Mainland China),one hardware company and one solar panel factory in Dongguan. Our solar panel factory employed around 200 skilled workers, 10 senior R&D engineers, 10 overseas salesperson, 2 after-sale service clerks, and 3 production instructors.We would like to offer our customers comprehensive service and technical support from pre-sale to after-sale service.
Under strict quality control system. Our products include:
1. 125mm mono solar cell &156mm poly and mono solar cell
2. 3W-300W mono-crystalline and poly-crystalline silicon solar panel
3. 5W-50KW home-use or roof solar power system(on-grid&off-grid)
Which are widely exported to Europe,America, Africa, Asia and gain a higher reputation.We also offer OEM,ODM,OBM service as per customer requirement and aim at making a greater contribution to the usage of solar energy globally.
Topsky always pursues the philosophy of people-oriented , environmental friendly and energy-saving. We, together with our partners, are committed to make mutual contribution to a sustainable society.
Besides,our company own several B2B platforms,SEO service as follow due to rapid growth these years.
Alibaba, http://top-sky.en.alibaba.com , 7-Year Gold member
Made-In-China:http://topsky-pv.en.made-in-china.com/